Do a little research... Check to see parts availability. I think the Ofna GTP parts are going to be harder to come by, with them recently releasing the Hyper one seven and the DM-1. Both are a little larger than 1/8 scale (They are actually 1/7 scale). If you do decide to go with the 1/8 scale, the Kyosho Inferno GT is a good choice. Like Thirdgen said, try for the Nissan Calsonic or the Aston Martin body. They look the best of the Kyosho options.