I will, Bud. I've seen them in your tank and my son's and at a couple of lfs'. Everybody's growing sps with 'em now too. A whole new thing. Plus, no replacing bulbs every year at $65 x 3 and mine are past due to the tune of $200. But, I can't imagine soldiering that many LED's to fill up my 8' tank. I've got some thinking to do.
I have a 120 watt fixture and a 100 watt cannon I am not using if you want to play with em. You can build a cannon under 150 bucks now and it will be dimable. Four of these will do your tank very easily ! Get up with me next week and I will swing by and you can give it a look over, might be a good solution