I love cunt. My cock is pretty big and all cunt is very tight. I love to fuck cunt. I only tried ass once, her choice, but I could tell that it wasn't going to go well. Nothing in Nature coming out of an ass is as big as my cock. Even with lots of lube, it hurt her, I am not into pain, and wasn't that good for me.
Most cunts are not deep enough, but I love having my cock in as far as I can.
Hubby here. I absolutelly adore wifey's pussy, and can lick it till my mouth actually gets sore. However, sometimes I just CRAVE her butt, and can lick and fuck it till we are both properly spent. Have to say, its an awesome change. She keeps herself extremely clean and can have multiple orgasms whilst I'm inside there.
Really tough to answer, but I'd have to say a pussy where the girl knows how to fuck and has exercised the muscles in her vagina. But ass is usually just as good
Most cunts are not deep enough, but I love having my cock in as far as I can.