The RV03 I believe has some hidden liquid cooling potential locked inside it that not many have noticed. Technically, it's possible to fit in an 8~9 fan internal liquid cooling system within its innards. Pretty amazing IMO.
(3 on the bottom fan area, One on the main CPU exhaust, one on the back fan mount, four in the front bay area with a teeny bit of modding)
The cooling I believe may have a difference because of all the new fan openings in the case (back, front, right side), and the fact that one 180mm fan is offset to cool the drive bays. Depth is also shrunk over the RV02, if that's any incentive.