For me, the thing that has always impressed me about performance Golf's is that they just do the job without shouting about it. If you want to be noticed and look like you've just crashed into Halfords, then surely the Civics or Focus RS are the cars you - wings, fins and all.
However if you want an understated fast hatch that ticks all the boxes (performance, handling, comfort, practicality, looks and equipment), then in my opinion the Golf is still the one to beat. Sure there are more powerful hatches, hatches with wheel arch bulges, scoops and spoilers, bigger boots, cheaper prices, but really.... one that does it all so well as the Golf ?
It's interesting that whenever a magazine or on-line article is comparing small to medium family hatches, the Golf always seems to be the one that it's bench marked against.
I'm sure it will be a cracking car, very fast, competitively priced, good warranty, but I'd have to see it in the flesh, as whilst VW build quality isn't perfect, compared to a lot of it's peers, it's still pretty good, and if the build quality isn't a significant step up from my neighbors I3 cooking model, then that in itself could be enough to kill it before it get's going.