Thanks for the reply! Also thought about using an MSI frozr CPU cooler, with 3 intakes on side, 3 exhaust on top, and also turning the GPU rad fans on the bottom to exhaust. Seems like the airflow should have a smooth path because of the side intakes.
EDIT: Nevermind the Core Frozr L won't work for me. So instead of that I'll most likely put a 280mm cpu rad on the top as exhaust.