I would really like to get some off road tires but I don't know what to get. I will be using the BF's for on road only because they get decent traction, but I need good off road tires. I really like the Trenchers and the Badlands. I am using the stock system and 2s Lipos so it won't be overpowered. I like the badlands, but they seem to wear out quickly, even when used just on dirt. The Trenchers on the other hand though, a lot of people say they aren't the best for off road, but I don't know about that. I would also like to know if I should get 2.2's or 2.8's because 2.8's get more traction, but are they a strain on the system? Do they need more power to run? Will they make a huge difference on the battery time of the car? I am not running the car with any body on so I don't have any problems with rubbing. I like the idea more of 2.8's but I want to get a professional opinion.