I have never had more modeling time than the last month when we had the baby. I thought I was done for a while, but it's the opposite. Feed him, burp him, change him and put him down in his little rocking bed thing next to the bench. I can't paint when he's in there, but I have been sanding and fitting like a madman. I usually get about two hours at a time. My wife stays home, so i releive her and she can sleep.
Sleeping baby, sleeping wife, nobody to tell me what to do. It will change though, when he gets more aware, teething etc. But they sleep for longer periods. So far it's worked out alright.