ya i've got it all built i will def post pics real soon just nearing the end of a week of nite shift. my friend already did a trial grow with it and to be honest it didnt have the best chance (few teething problems) but it didnt really compare to a 400w hps.
mine has 20 660's running at 1000ma and about 60 luxeon rebels which i was lucky enough select from the colour bins and managed to hit most of the peaks on the graph, but also thinking of a mark 2 using 2700k rebels boosted by ledengines 635's and 660's.
promise pics by the end of the week