I am new to this, but I want to get solid info before I dive into this with both feet. I want to do a deep water culture bucket system. Does anyone have an opinion on the bucket system, or the systems with a community reservoir? Also I am gonna be growing in a 4x4x6.5 tent, but still have an entire room in my house devoted to this. also doe anyone have any experience with these new led lights, do they actually grow as well as the hid lighting? any input would be appreciated.