Thanks for the feedback, guys. Really appreciate it, +rep.
Let me talk to the guy and try to haggle down the price. I do agree that it's a bit too much for a used case [even if it's the RV-02] but yeah. I'll deal with that
@nightfox: The only 3.5 drive bay accessory that I have is the fan controller that came bundled from my current case [Aerocool RS-9 Devil Red]. This is currently how my case looks like and from that it's clear that having a 90° orientation will help me a lot. Especially because I don't plan on watercooling anytime soon.
Still thinking about what I'll do with my H100. Maybe sell it and go for an NH-D14? In any case [no pun intended], I don't think I'll be getting this case until the 10th so I'll post back if/when I'll actually be getting it.
Again, many thanks. If you have any additional feedback, please do post them. They would be really appreciated.