After owning my 2012 Commander XT 1000 for a few month, I thought I could smell raw gas fumes. Well, after owning it for 6 months, I returned from a Fourth of July trip to find a puddle of gas under my SXS. I tore it apart and found the gas tank has a crack/ bad spot weld on the fromt mounting bracket. Took it back to the dealer to have the tank replaced, which is on backorder by the way, and foumd out from the service rep that mine is the second tank that Bombadier has sceen and now there may be some concern. I have BEST extended warranty , which will cover the replacement, but i hope the new replacement lasts longer than 6 months.