Nice seedlings NC! They look extremely healthy. Are all of those just getting natural light? Or is there supplemental light that we can't see? Either way they are doing awesome. I'll be sure to follow your grow this season. It's crazy how many different crosses there are this year...I'm a little afraid to see what next year brings....so I'll just concentrate on the shenanigans for this year...lol. I'm looking forward to growing a few varieties new to me this year; Bubblegum 7, Yellow Billyboy Douglah and Cmpman1974's Not Black Naga Mean Red Cross.
Good luck in 2013 brother!