Welpe - I find that I get into the "bad habit" of ball watching when I do a lot of Wreck Ball with none-so-experienced officials.
I find when I get to my HS games a good pregame gets my mind straight and I work really hard in that area. Sometimes I catch myself and concentrate real hard not to do it....and of course my partners will tell me if I'm having issues in that area.

It's an area of my game I constantly work on.
For me; More Rec = More Ball watching.