My only bbag is a day (hobo) so I guess that's my favorite! I really like twiggys, voyages and works, too. And I'm recently finding myself coveting firsts -- I usually carry larger bags but they're starting to grow on me.
Purse!! Even though I don't have one. I like the Shrug, and the Day is really growing on me - it seems to look particularly great on some people. And of course, I'm particularly fond of the little makeup clutch...