I'm looking for a late model Off Road Bike. This is my first time riding off road though I do ride a street bike, i'm sure there are different riding techniques. I'm about 6'2" 225lb. I've heard that you don't want to get a bike that is too old (don't remember cut off) because of certain maintenance that is required compared to just buy a slightly newer bike. Can anymone recommends any sites or specs of a bike I should be looking at for a guy my size? Does anyone have any models that they can recommend or a good price range I should be looking at? Any help would be great. Thanks.