I'm sure you will like it. I've seen some reviewers whining about R4 not having more minor changes that they didn't whined about on R3 but no real issues. It would have been nice if Fractal Design had used PWM fans, made the HDD rack 3 removable parts. so could use 1, 3, 5 or 8 HDD configuration, and used casters instead of feet, made front door open both ways, used wire grills on vents instead of punching lots of little holes, .... whine whine, whine.