Never heard of the Sunbird. In one of the GT4 topics, I mentioned this Koenig that looks like an NSX. So I think the NSX can use only a few styling changes, and I mean the newest one. The latest S2000 looks alright, but it still a fun car to soak up the sun with. I think the front styling could be modified slightly to make for some sweet styling. I don't think it needs a complete overhaul, but it is an affordable sportscar if you don't have enough for the underrated (nowadays) NSX. Or as one magazine called the NSX, "the forgotten supercar."
Man, I tell you. When I seen an NSX at my old community college, I had a chance to briefly talk with the owner of it. The car looks like a Japanese Ferrari. It was so cool to be right in front of it (this was the first-gen NSX, by the way). Don't dare call this "rice" because it's anything but. I remember seeing this NSX in SPEED GT with Paul Cunningham back in 2003 or something. I think the latest NSX can only use a few styling changes, but not a total overhaul.
As far as the C6 Corvette goes, the head of styling for GM has GOT TO GO. The Corvette is going to die a slow, agonizing death with its styling. I think some better decisions could have been made, but making it look more bulky and aggressive takes away why I loved the Corvette in the first place. I loved it for the sexy styling, alluring lines, and just that it's cool to take the top down with. Now the latest styling ideas are going to kill America's best sportscar. What more lovely cars are going to die? I guess I should stick to Dodge and Lexus...