It would be interesting to see what will happen when and if both this and the Camaro come out. If they both make it to production and if the GTO is still being made will make sport coupe type vehicle choices very interesting.

If I were in the market for this type vehicle, based on style and my observations from actually driving a couple models available today I would go this way
1 Challenger
2 GTO
3 tie Mustang/Infinity G35 coupe
4 Camaro