Hello 1991,
Yeah, really. I've only been an LED guy for 3 or 4 months but I realize the error of my ways. I bought into the quantum board hype, I'm glad I did. I was running 1900 watts of hps,.. I was just running my boards at 960w and it was too much... I've since turned the lights down and still plan on smashing hps yields.
Good luck either way, nothing like growing your own no matter what light
SH420