I wouldn't say omega gardener's information is particularly objective. He has a clear agenda and likes to bash anything not distributed by omega garden. If you question any of his un backed information he goes ape shit and personally attacks you. Plus, the guy is supposed to be experienced and have done multiple grows using this thing but only has 1 or 2 low res pics? Something is rotten in Denmark...
Anyway, this:
Roto Grow - Bubbleman's Hideout
Is the best thing I have seen on the net showing pics of a successfull rotary garden grow. It's not an omega garden though, it's a knock off called roto grow.
The roto grow has 240 sites (3x that of the volksgarden), comes with built in 600w ballasts, water pump n timer, light timers, fan, 2xsunmaster hps 600w bulbs and costs as much as 2 volksgardens even though it grows as much as 3 volksgardens.
The factors preventing me from buying the volksgarden are: limited plant height restrictions (10-12" max) which limits the strains you should grow dramatically and ups the growing expertise required. Also, It sucks that for $2,000 Volksgardens don't even come with a reservoir, pump, ballast, or light and they only accommodate 60 plants comfortably. Last but not least, the roto grow, it seems like a better setup and value when it's all said and done.