Quick advice on layout of two XXXL reflectors 1000w each over 6x6 area

I have a 6'x6' "platform" that will eventually hold a total of (4) 3'x3' ebb and flow tables. I will be running 2 XXXL air cooled reflectors over this area with 1000w in each. I already have the reflectors and will be upgrading the lights.

I am assuming that I would get the best coverage if I were to put the reflectors inline over the center of the table. But I was wondering if anyone could confirm this or would it be better to place them side by side?

Thanks in advance!

Well as far as efficiency goes, inline would be the best way. Less strain & with no bends in your ducting heat can be more efficiently removed from three lights

two xxxl hoods will be a very tight fit in a 6x6 area. I think they are about three feet long already. You will have no room to for your ducts. I use the same hoods on a 4'x9' table and I barely have enough room. GL