Ok i am wondering about some lighting issues I can get a 400w HPS that is a Chinese knock off for 119.00 it is complete with the ballast and bulb Or should i go with a regular priced lighting system those start around 250 locally Do you guys think it would really make a difference This is the link to the 119 HPS High Tech Garden Supply
Price is right but, make sure it has a digital ballast and switchable to run MH also. There better and more quiet. I would spend the extra $$ and get a cool tube, or a reflector that can be cooled. This will really help keep temps down in GR. Ebay has some greatt prices on lights......