HI, me and a few buddies will be going out to silver lake a few times this summer and it will be my first going so i have a few questions. I will obviously keep an eye on jetting and make sure im not melting pistons but i have some questions about tires. My tires are brand new dirt knobbies (dont know brand or kind) and some people told me theyd be fine but im sure a paddle will be way better. What tire would you recommend for the rear, ive read around and 8 sounds pretty typical for a 450. Anybody have any specific tire or size theyd recommend? Also will a front paddle tire help at all or will the knobby tire aired down be fine? what psi should i run the front, 10psi? stock gearing okay or should i get a new set of sprockets and chain? How much do they charge for the flag and mount bracket for a bike because i may just make my own. And also how much is it to get in with a bike aside from orv sticker. Any other advice you all can think of would be much appreciated. Cant wait to get out there! thanks in advance.