I went last year for a little blood bowl with my elf team. Didn't plan on going again this year, I know its right in my back yard, but doesn't seem as cool any more compared to many of the other conventions that are out there.
If there's ACTA SF in 2013, and I have my Romulans ready by then (I really hope it doesn't take a year to purchase and paint only 1k or whatever pts of rommies), I may go, and if no schedule conflict, blood bowl as well, heck I may finish painting my BB team too hah.