I think the amp/cab tone has gone as far as it's going to go, as per Mr CK's statements that the "tone engine" is extreme-a-dilla. I don't think of the looper as anymore than an add-on (and more importantly free) to an already great product. It would be nice to have one just to d*ck around with, y'know. And in that sense, it would be cool if the looper has a better quantize than what "normal" loopers like the Boss stuff have.
Hey, could this be one of the potential benefits of the beat detection thingie coming in the new firmware update? That would be so cool and I wouldn't put it past them