Thanks Andy, I think I've got what I need to do all figured out. On one hand, having it just separated by just cargo nets like my 1996 was would be great for engine access & weight reduction...on the other hand, I was always a little bit worried a noodle would get sucked into the motor. (Or worse...a kids hand, etc.)
So...I think I'll do the sliding panels, hopefully a good balance of safety & weight.