I have a 600w air cooled light now. My reflector is 14"x22"ish. My room is 6'x 3'4" and i got 7 5 gal buckets in it. Would a bigger hood, say 22x36", give me better coverage or would a light mover work better? They are both similarly priced just looking for some help. I was thinking that the larger reflector would have more air in it to dissipate the heat better, but i dont have issues with heat currently. Thanks for the help!