Hey everyone, I currently run two 315s cmh and they were and are great. I do hate the electric bill lol. I have a been thinking about an led and have a chance to grab a G8-600 LED veg/flower for about less than half of what they run new. Im curious how it will stack up against them.. I also did recently get 2 vipar spectre 300w leds so perhaps wth that g8 and spectres I could actually get better lighting and a bit cheaper electric bill? (I am specualting if it woiuld be better lighting) I could use people with experience to please chime in. thank you