Re: Bring some models back!
I'm gonna chime in here, because I think I have something to contribute.
I've picked up Old roadstars before. I wasn't keen on the neck profile at the time, but after getting my roadcore (and JB200 and my recent addition of a Destroyer), I've really begun to respect and like them. They are really sweet guitars. I wouldn't want a reissue unless it was as part of the Genesis collection, and I would want them remade as original as possible, including the neck profile. Do NOT put wizard necks on these guitars; they didn't have them originally, and putting a prestige wizard neck on it would make it like a typical RG with rounder edges. That's not what these guitars ever were and shouldn't be made to be like the post-Vai RG models.
As far as bringing back older models, STOP MAKING DESTROYERS IN CHINA! Make them in Japan, heck I'd even accept Indonesia at this point. These Chinese made piles of garbage are the biggest ripoff ever. Dead frets across the fretboard for an 86,000 Yen instrument? Please, make destroyers in Japan again for the price of the AR genesis Collection guitars.