Very tight and sexy, like you're being stretched wide open and filled with a big hard love stick.
Doggystyle is the best, like an all out rodeo.
Or the bottom can be on top and ride it, which is very passionate because you can kiss and hug.
I think a good bottom is eager but also submissive and will take it even if it hurts at first.
Some guys say they want it but they really can't take it.
A good hung top knows how to take control, stay hard and cum without needing a hand.
Hope that was detailed enough!