. Please read Kinsey or Shere Hites report on Sexuality of men and women that tells you everything with statistics. How often, front or back, favorite sutras positions, long or short, black or white and ..short or tall, dark hair or red hair, hairy or bald, shaved or natural, pierced or pumped, ...all in details with %..of unhappy men and women.. After reading about ten books from those two authors I came to conclusion like I tried everything and still I do not understand what is all about. ------------------------------------------------------------------------------------------------- http://www.kinseyinstitute.org http://www.amazon.com/gp/product/0312063865/sr=8-9/qid=1140225492/ref=sr_1_9/104-2179491-0003920?%5Fencoding=UTF8 http://www.hite-research.com http://www.amazon.com/gp/product/0345352483/qid=1140225553/sr=2-1/ref=pd_bbs_b_2_1/104-2179491-0003920?s=books&v=glance&n=283155 --------------------------------------------------------------------------------------------- After reading about ten books from these two authors I came to a conclusion: What I learnt is " Sex takes place in our head not down there in dark cave" Anybody can enjoy it in full degree if you have correct adjustment in our head. Another Mantra what I learnt is: Make your mind free from your imaginary exaggeration. Do not think of the guys in the movies. Be happy with what you have. Think of you and yourself and your partner and the most important SUTRA is " Let your body do what it wants" Do not follow a manual book. Now your body meets 100% supply of satisfaction. It is guaranteed. .