Luxeon Vs Cree and other DIY Q

[banditpowdercoat]

OK, Just got turned onto Stevesleds.com And seeing some things. I am a heavy DIY person. I had a plan on my LED's but now questioning. I have 3 70W Bridgelux 5000K chips, and supplimenting with RapidLED's Cree RB. The 1500ma max ones. XT-E I belive? or is ot XP-E? My plan was 14 RB with each Bridgelux. Heatsinks are one dilema. Wondering if I might be better to just go with all Luxeon? I only have 12 of the high current RB right now, and 12 700Ma. I know I need more RB!!! Color too brown/red. Need 4 more Meanwell ELN 48 60D Drivers to complete though. Atleast on my present plan of 3 setups on a 50" tank.

Anyone with exp on Steves sqyare tube heatsinks and Luxeon? I am also controlling through a Apex. so 0-10v control