I too attended, but only Friday night and Saturday. I ran Astro Smash which was ultimately successful, but I think if I had a do over, I'd run my game Sunday and then on Saturday I played in the Warhammer 40,000 tournament which was filled up. This is the third year or perhaps just the second year the Lee has run it, it turned out pretty well and the main room was even fuller Saturday than it was on Friday night.
My blog has tales of woe or whatever.
http://musksminiatures.wordpress.com/2011/04/03/trumpeters-salute-40k-tournament/