I have a little boy Yorkie and I just love and adore him to pieces. I'm not averse to girl dogs (I'd own one in a heartbeat if it was a perfect match!) but I'm more drawn to boy dogs, I think. My male is very attached to me, loves on me all the time, but is also funny, independent, brave, and curious.
He was not hard to housebreak, and he doesn't really lift his leg to pee (even outside).