I doubt it was us looking at Larry Brown. This organization seems to want to shy away from big time names and that would be a big time name.
Plus, the Bucks have been publicly aggressive in saying "hey, we are about to change this place up". I wouldn't be surprised to see them with a new gm, new coach, etc.
I'm personally not sure how Brown would go down. As this thread stated in the beginning, the good NBA coaches really excel because they command authority, respect, and they try to relate to their players on a personal level and not just "hey, listen to me idiot, i'm the coach". I almost think that LB and the 'Cats might butt heads just like Vincent this year. Unless, of course, they are just star-struck or if Vincent was just that much of an A-hole to them.