asking for a bigger engine is asking for too much, it will make acura seem more confused than it currently is with it's brand. However the RLX can use a bigger engine since it's a flagship model. I think it would be badazz with a 4.0 and up V8The new RLX style headlights would be nice. The existing TL stops at 3.7L. Would I be crazy to ask for a larger motor? Of course having standard SH-AWD would be nice.
An even nicer interior than the existing 4th generation. I think it might be too much to ask for a hybrid but that would be nice too. Keep the 6 speed manual!