Great looking build and I personally like that color of Blue and have used far to often myself. I'm in fact working on a '50 Olds but with a Resin fastback body. The base kit is the California Wheels addition and has some very nice pad printed Wide Whites. So that may be a place to look for better tires. Another option is to get the white walls offered by Pegasus. They also offer a narrow white wall with chrome wheels, sort of a late '50's too 60's look.