I've noticed more and more short time appointments being offered having been out of the hobby for so long this has an appeal to me but how do the women feel about 30 min appointments?
 I wouldn't mind  seeing someone twice a month for shorter visits for a while.

Never thought of it that way but that makes total sense looking at it from your point of view. My thinking was having been out of the hobby for so long a couple of short visits to get my feet wet again sounded good. I do enjoy the conversation and foreplay getting to know someone and hopefully building chemistry it always makes time spent together much more enjoyable and future visits even better.  
 I didn't feel judged at all I value your advice thank you,