Rocky lifted his leg from very young, next boxer Rascal never did and lived to 11 1/2. Indiana does off and on, mostly off. Couldn't care less.
What does make me nuts is that he is easily distracted, just like the three little boy children who grew up here, he is always looking around when he is going and frequently pees on himself. Or even stranger, will keep walking while he's going, talk about a strange sight! Sounds funny, but one more reason why he gets lots of baths. Oh well, you get what you get. He's a bit off in many things, but sweet as can be.