Alright no problem man, I won't be purchasing one anytime soon so it's no problem to wait. I'm just going to pick up another cheap ballast for now to run a 3rd 600w, I got an extra module and reflector.
Lol you are more than welcome to come follow along in my journal and chat away but I'm not sure how much you'll learn from me
I've always been a promix guy, tried hempy buckets too with ok results. But as for starting in rockwool I've done it before but I prefer jiffy peat pods or right into the dirt. Only reason I have 2 in rockwool is for the upcoming dwc in my journal, also a first time thing. Biggest partially is making sure to soak your plugs in ph'd water or nutrient mix before using them. And don't squeeze them, they are designed to retain about 18% air even when soaked, if you squeeze them you ruin that capability.