Eh... single brand PPVs aren't coming back, so forget it about. There's not enough star power and they'd suck anyways.
I like the idea, but one thing. For example at No Way Out, if they did one BIG elimination chamber for RAW, that'd be nice and feel more important/prestigious as opposed to now they do one for SD too, so it just seems too repetitive and tedious. Same thing for the scramble, it's obvious how they just want every brand to feel of the same significance, which ironically takes away from it as a whole.