If you're thinking about going to this, do. It's a great time. This year it manages to overlap with an anniversary and the Cherry Blossom Festival for me, so I'll probably miss it. Sadness!
This was absolutely amazing. I dropped $200 on three bags full of alternative comics, and still wanted to spend more. The best thing is that you're handing money directly to these brilliant creative people. I got nearly everything I bought signed. Amazing.