My bet is that the colours have more to do with his water parameters than the lights, that crapped HOB turbo floater skimmer dosnt look like it does much.I think alot of the point was missed in the thread though. He was commenitng on the growth size wise, whereas everyone just kept banging on about the colours. While the growth was not making you fall off your chair, the pictures did no justice. I go to SLS regularly and they have come on quite a bit.
Just my 2 cents, I have researched a fair bit and these, for me, are a fantastic unit
cheers pal!I think the hard thing there is the only people that have $10k to go out a buy the top 5 lighting fixtures will be people with an agenda so you wont get an unbiased opinion.
some of the other fixtures ive seen compared
http://www.advancedaquarist.com/2011/8/aafeature
http://www.advancedaquarist.com/2012/1/aafeature
http://www.advancedaquarist.com/2010/5/aafeature2