Oh my god the RR3 is complete ****.
I had an RR-1... Very nice guitar. Played insanely well, yes. Looked awesome, played amazing, had the tendency to kill string life, but was an awesome guitar.
Cons, and why I ultimely sold it:
It sounded like complete ass. No wood back near the bridge = no balls to the sound.
That was my only complaint really, besides the size of the case. Otherwise, it was an awesome guitar. I generally go for more of a crushing brutal sound, rather than a cutting edgy sound, which the RR-1 was made for, IMO.
I'd honestly get an SL1 or SL2H over the RR-1. Look into those!
That said, I really wish I was still into 6 strings, so I could snag an RR-1T. They definately are the easiest playing guitars standing up, and look so badass.
FWIW though, I never once regretted selling my RR-1 for a Schecter C-1 Classic and C-7Hellraiser