I have 2 hoods. 1 is a sunleaves with an 8 inch inlet and the other is a predator with an 8 inch inlet. I was told the predator was ONLY to be used with the 1k bulbs and I want to use a 600. the predator is a hugh arse hood but the question I have is can I not use the predator with the 600? its bigger then a standard hood and angled on all 4 sides not like the sunleaves one. from what I have read here I really see no issues at all. I grow auto strains only right now and they don't really get that tall( 40 inchs or so), and I only need to cover less then a 3.5 square area which would give me my 50 per foot? if not please explain why. thanks in advance.