theres no bad bike for riding LBL just better ones. 4stroke like traction(GasGas or KDX) is what is great at LBL those rocks stand in lots of unorthodox places so be ready. If you are short and not very hard core go for the GasGas Pampera 280. If you rip a little more go KDX 220 if you would rather be flying go GasGas 200, 250 or 300. If you want to do well at the Trial Tr Cen get a trials bike. I have had the opportunity to visit all of the places on a Gas Gas 300 and wouldn't trade for a Ktm 450 with Ohlins forks for anything. At TTC I really do recommend a trials bike for the best adventure.