First time starting a thread so bear with me. Been in the scene for 15 years and just finally crawling out of the basement. So, as the title states, Water-cooled cobs.... Lets talk about it. Seen some great info out there and want to help contribute to this movement. I've been working on a new water-cooled fixture and like most could use a little help. I DON'T TAKE KINDLY TO NAME CALLING, ARGUING, OR RACIST COMMENTs... Everything else is fair game. ; ) Where do we start? Of course, build porn... So here is prototype number 1 "