I've been working on the same kit with same idea as a sport racer. I have added several details so far,including different wheels and have the body in primer. I need to get back to it, been stalled for a while. Looking forward to seeing how your build comes out.
Your stuff is looking great. I'd be interested in wheels and tires in the 15-18 inch range. Not many other options out there. Pegasus makes nice stuff, but not every project calls for or looks good in 19 & 23's.
I have 2, one a neighbor gave me when she cleaned her son's stuff out of the garage. The other, a friend from my club gave me. Going to build one and cannabalize the other for another project. Overall it's seems like a really decent kit.