Any chance you will start selling these soon? Magnetic attachment sounds pretty awesome. At first your build plate started off as a testing ground for me but I'm finding it to be more reliable than the one that came with my Craftbot! Also, updating from whenever I last posted, the only material I have had problems with printing on Diamondblack is woodfill. That being said, this was not an issue of the print becoming unstuck from the bed, rather it was difficult to completely remove the raft.