DONT DO THE FREEZING THING. It will bust the seams of the tank. Not a good idea. I personally wouldnt have a plastic tank. The fade, cant put decals on them and if they are white, they are prone to yellow. Jeswinehart had one on his old SX, and he jumped a hill, landed, and the tank split and belched the gas out on his hot motor. Luckily it didnt go up in smoke. I would fix the one you have. Metal is better in my book any day of the week. If it hadnt gotten so cold out, I would fix it up for you for much less than $200. I pulled a hellova dent out of mine and redid it. Looks new. And the decals stay on.
I actually bought a tank from Mike from long island to redo as a back up or to sell on Ebay. Metal all the way.
Clay Whitman
Newnan, GA
AMSOIL DEALER
My Toys
2008 Yamaha Rhino 700 SE
1999 Larson 226 SEI 5.0L EFIVolvo I/O LOVE IT