Did someone say Mongoose or GT? I still have my Mongoose Kos Kruiser from 1981 and a 24" GT cruiser. I did my first 3D mock-up on a tank last night then immediately changed it. I had left the sides flat with a tapered nose. It didn't look right being full width in the rear so I pulled in the width of the tail. The tank now tapers continuously from the widest point where the gas cap will sit. It tapers forward from the cap and then back from the cap. It still follows the side view of the Reading Standard boardtrack racer. I had figured that most people would paint these tanks but it seems most everyome is just leaving them in a raw finish. Flybytaco, your build is looking great and the chrome fork, bars and wheels will tie in nicely with a raw stainless tank. I will start a thread and show the tank mock-up once I get my home computer back on line. Look for some spy photos early next week. I hope to get through the design phase this weekend and then get a couple prototype tanks cut next week.