Hmm...after the way HgSs turned out, I really hoped for RS remakes after BW. And still do, kinda - except I'm not buying a 3DS most likely (haven't even got BW2 yet, why would I go for Gen VI?), so I'd not get to play them anyway. Plus, as everyone's pointed out - Gen III is still kinda compatible. And presuming Gen V and VI are compatible, you can potentially get your Swampert right through from Hoenn to whatever the new region's called.