I'm definitely a ninety minute man. While many great providers are not clock watchers, I try to be mindful and respectful of a lady's time. An hour usually makes *me* a clock-watcher. Consequently, I am less relaxed. The extra half-hour solves that problem for me.

The hour option is a good one because it offers a lower price and helps with those of us that like the lunch hour date.  For anybody that wants more time, they can always schedule for a longer date.

I hour is great for an intro then the next visit is always 1.5 to 4 hours.
I learned this the hard way with a Provider who had good reviews and came highly recommended. We met and ... no chemistry. It was like being with a good friend. Not to mention her pictures on her site were greatly out of date.

So. Always a one followed by multiples if the match is right!

I pretty much won't do single hours, it just doesn't work for me.  There is so much of the pre & post-game show that I enjoy too much to give up...
That said, my preferred rate structure is a one hour min with progressive discounts for additional hours.
Can't say that I'm typical though.

For me, I'm usually doing a lunchtime date, so 90 minutes plus travel time is *really* stretching things.  If a lady doesn't offer 60-minutes sessions, I generally won't book with her.  On the rare occasion that I've had some extra time to spend, though, it's been interesting to just hang out for a while.  I generally wouldn't do that with someone I was seeing for the first time, however.

I try to remember that the lady's time is as important as my own, and not take up much more than we've arranged for, but getting a sense that she's clockwatching really puts a chill on my experience.  It was really special once when I was just idly cuddling a lady and enjoying the afterglow, and she moved to get things started again; when I gently pointed out that we were near the end of the time I'd booked, she said, "You let me worry about the time, OK?"

I find that an hour is rarely enough time for anyting.

I my chin is just getting wet enough at the hour mark.

Lets make it two and call it even.

...but if it's a minimum rather than an option it will knock some of us less successful villains out of contention...though maybe that's the intention?