[Flieger]

I suggest buying the parts from TRE Motorsports, the link I posted above. You can install the parts yourself but they have the best quality fiberglass from the best suppliers and can tailor the parts to your budget. They can even squeeze exta resin out of the fiberglass to make them almost as light as carbon fiber. This "race layup" is more costly, though. They also have great seats, interior kits, etc. Dave can answer many of your questions.