I wanted to get some opinions of both the hobbyists and providers that frequent this LA board: Where is the best place to have an incall location? I am sure that there are several answers to that question, so let me clarify a bit further: what are some characteristics of an incall spot that hobbyists enjoy when visiting, and providers enjoy is using? Aspects that I came up with include

What I was going to say was this:

i personally really prefer to visit a lady who has her own incall (or shares) rather than waiting for her to book a room.  

...house because the foot traffic will not be noticeable (unless they're all carrying water bottles and have shit-eating grins).

Ideally, a location will be near a major freeway AND be a bit secluded.  The two are not mutually exclusive.

As the Capt. said, sharing can present problems - LE, more foot traffic, but it can save money.  You shouldn't just share with anyone; know your partner.

Small incorporated cities like Beverly Hills should be avoided.  Their police depts. can place more emphasis on going after prostitution than a large city like L.A.

Biggest complaint - lack of street parking.

For me traffic and parking are the major issues. So close to a FWY and a place that may have tandem parking for a guest would be ideal. I am in the Valley and if I have to go to Mid Wilshire or Beverly Hills it is just a big pain in the ass. I would rather go to LAX. I lose too much time in traffic and finding parking, unless it is a weekend. Sherman Oaks is a good compromise, but you still have parking issues. I don't care if it is paid parking, just discreet parking. It amazes me how poorly some providers think of this. A  Safe area is always good, but it is not as important. I don't really care if the building is a little dumpy as it is lLess chance of recognition for me. If I have to walk a couple of blocks down a major thoroughfare, that could pose a problem.  Now my ATF.... I would  walk thru barbed wire, spend an hour getting there and an hour getting back, and would park on Sunset, if I had to. (and it seems I have to).

I'll echo the gents that mentioned ease of parking. Nothing more frustrating that having to spend 10 or more minutes trying to locate a parking space. Paid parking is fine.  

Just to echo what the others have said, there is nothing worse than a bad parking situation. So many times I have been on-time only to become 10 minutes late because I could not find parking. One of the reasons I tend to stay away from DTLA, Hollywood and the Westside is parking and traffic. I tend towards the valley. Either Sherman Oaks or Studio City are freeway close.
For me bigger complexes are better. More activity to just blend into versus worrying about the neighbor watching or listening out the window. If you do decide to share a place I would just try to schedule appointments at different times, unless of course it is a double. Sharing can drive the double business. My ATF shared a place with another girl for a while, and this lead to a lot more double visits for me out of convenience.  In regards to neighborhoods, I like a little more upscale versus lower end. One of my biggest fears is coming out only to find my car stolen. How do you explain that to your S.O.?  
Good Luck!

Centrally located in LA I think means either in the Valley near where the 101 and 405 meet or on the West Side near the 405 an 10 interchange.  There are some lovely ladies in the South Bay and downtown but Heaven forfend you should try to get there on a weekend or near rush hour respectively.  And I agree with my fellow hobbyists that the apartment or home choice must offer privacy.  A spot in a big complex offers the anonymity of lots of people coming and going. A small private house away from others can also work. Avoid places with doormen or lurking managers. And look for an apt close enough to the elevator so your guest isn't wandering the floor for 10 minutes but not on a main hallway facing 5 other doors.   Hope this helps.

As others have pointed out, accessible parking is critical. There's nothing worse than having to circle endlessly for parking, and then have to walk 2-3 blocks. The valley tends to be easier to navigate than the west side or downtown and has better parking generally (plus it's closer to me).

There is a dearth of talent in the Palms area. Specifically just west of Robertson bet Robertson and Castle Heights. There are several gated, controlled entry buildings in the area and directly across the street on Castle Heights form Vons where there is parking is one such building. It is close to freeway exits, just south of BH and north of Culver City. I know for fact from my group you'd be busy with lunch time requests form Century City and BH.

close to freeways are best and I prefer a home or apartment. Not really into business locations as they seem to impersonal and cold. A nice neighborhood always is important. Who wants to park their car in a sketchy area

Long Beach also has some decent locations. Just depends on how far you want to travel and especially, what time of day. Late mornings or anytime after 7 pm you should be ok but I would stay away from mid day until past rush hour. Welcome to LA- where most of the day is rush hour. Haha

Is very dangerous share in call with another provider if do not know her well enough  

lol "unless they're all carrying water bottles and have shit-eating grins!!" Good to know about Beverly Hills.... I would stay away from there anyways because most of those complexes are smaller and the larger complexes are probably super expensive.

To be honest, I prefer hotels as well! I already have one house to clean lol..  
Thank you for your advice

A large complex with no security guard but security coded is good. Close to freeway for easy access. And, the biggie if at all possible would be an end unit with as few neighbor above, below and around. Enclosed buildings are good so that traffic is easily noticed.