I envy your ROG addiction :D. But honestly, I believe it's just for the love of ROG.
Are you just collecting them or you plan on making builds out of each of them SEVEN ROG motherboard?
"With Great Power Comes Great Entertainment"
MOTHERBOARD ASUS Maximus VI Hero | CPU Intel Core i7 4790K 4.0GHz | COOLER Cooler Master V8 GTS
MEMORY Kingston HyperX Beast 32GB 1600MHz DDR3 | GPU 2 x AMD Radeon HD 6870 [Crossfire]
DRIVES 2x Samsung 830 128GB SSD in RAID 0 [OS] | 2x WD Velociraptor 500GB HDD in RAID 0 [Apps]
PSU Rosewill Lightning 800W | CASE Cooler Master CM 690 II Advanced