This is the best crawler ever built, period. Traxxas may be late to the crawler party but it was worth the wait. All the best innovations from Traxxas were invested into this TRX-4, like remote differential locking, remote 2-speed shift, portal axles giving ultra high ground clearance and cruise control. The turning angle of the front wheels are sharp 45 degrees, giving a very tight turning radius. Well done Traxxas, I cannot wait to get my hands on the High Lift Kit and 2.2 tires coming out in 2018!