Managed to get 48 varieties sown, including new seeds not on my previous list such as red boar, pink boar, Charles herring (from Baizanator). Got too tired to do anymore last night, will continue sowing seed tonight. I am doing it like Craig Lehoullier showed in his dense planting video, never tried that method before, but it is easy and I can see where it will be very effective. See this thread:
http://www.tomatoville.com/showthread.php?t=437.