I just installed Pitbull about two days ago. I really like the addon, except for one problem. I spent a lot of time configuring it for 3 characters, each slightly different, but basically the same as far as fram position, size, etc. I see in the profiles each character has its own profile.
Every time I log in after restarting World of Warcraft, most of my setting have reset and I have to move frames around again, resize stuff, etc. Trying to switch to a different characters profile doesn't work, it seems that Pitbull resets to what it was like when I first installed it.
I am using mostly Ace2 addons or Ace2 compatible addons, and not too many of them. Fubar, Pitbull, SW Stats, Omen, Auctioneer which doesn't automatically load, Advanced Tradeskill Window and Wardrobe.