What he said ^^^^ X2.
If you only want a single, rotating spotlight, get a Go-Light mounted up front on the bow. They're kinda pricy and are not as high cp as some other available options, but they don't take up much space. Personally, I'd go with a pair of 100w off road lights with a plastic or polymer housing, and either mount them on the bow, or on a removeable bracket.
DO NOT skimp on the grab bar. If you're gonna spend the time to do it, do it right. Not to be a smart azz, but what's the point of spendin the time to put a cheap, half azzed grab bar in that's gonna break loose on ya when you're in a bind and really need it? I made the same mistake a few yrs ago, hit some bad stuff and when I latched onto the grab bar, it came off in my hand. Trust me, not a good feelin.
