Unless shear ovverclocking and gaming is want you want the rampage is fine but a little overkill for me. Personally i would go with the deluxe since it has better features and better looks.
Pros
Great aesthetics, stable overclocking, featurepacked
Easy UEFI interface, best performance, best overclocking, excellent power consumption, accessories, best price/performance ratio
Cons: Cant really find any nut the pricepoint of $500
X99 Deluxe
Pros
Stable X99 platform
Overclocking potential
Performance of dual Intel GigE NICs, CMOS battery placement
Five PCI Express x16 slots
Good BIOS, Great colour scheme
Cons
No thunderbolt or PS/2 ports for the price
Hope this helped