Had sex with both 2 and 4, but I prefer the thicker knot and longer cock of a big rottweiler. But, anyway, would have sex with all of them in a row if I got the opportunity.
1 or 3! I like slobber(3) but the bigger(1) the better when it comes to physical pleasure, for me at least. And I prefer short-haired breeds solely for the shedding convenience.