I've seen probably 40 ladies since I've been hobbying (I don't do reviews). Some gross generalizations that I have come to:

-About 1/3 to 1/2 of experiences are disappointing
-About 10-15% of ladies have had hysterectomies. Funny how that comes up in conversation quite early in the 'relationship.'
-About 2/3 of the ladies seem a little narcisscistic--it's all about them, they just talk about themselves.
-About 5% ask anything about me, omitting the obvious--things that do not pertain to personal identification, etc.
-About 1/3 seem to care about making the experience really worthwhile to me.
-About 20% are pretty open about their financial interest in their profession.  A few have even told me how much money they make.
-About 2/3 are highly sexual and seem to derive some real pleasure from things.  The rest seem to be only moderately interested and tend towards being perfunctory.  Very few appear disinterested or neutral.
-Only very few are totally mechanical.
-About 20% seem to care that I'm relatively OK looking--not fat, have all my hair, not repulsive (imo...).  The rest either don't actually care or are good actresses, lol.
-About 10% have actually complimented me on how handsome I am.  Not that I totally believe it, but it's nice to hear any way, even in this context.