I have the Satellite Planted plus 36" on my 26g long and I'm pleased with it. But I did not think that the Satellite Planted plus 48" would be enough for my 125g low tech tank that is 60Lx24Hx18D. Maybe two Satellite Planted plus 48" but I held out in making any decisions in purchasing a replacement fixture for my 125g and decided to wait for 48" E-120 Full Spectrum LED. But at $313.45, I might as well go for 60" from BuildMyLED that will cover the full length of my tank for $329!
Either way I'm glad I waited.
Eheim Pimp #370 - Eheim Ecco 2232