I've only been with a few girls and they were far enough apart that I cant really relate the feeling of one vagina to the other. Sort of vagina-blur if you will. Can anyone speak on how one vagina has felt verses other's you have had sex with? Even better if you've had a 3some, etc and got some very close feedback. Do you notice extreme differences in tightness, texture, warmth, muscularity, or how she does things with it (gripping, etc)? Could you insert your penis in a vagina of a girl for 30 seconds and then be blindfolded and find her in a line of 10 girls (30 seconds per try)?