I opted to build the tow truck version of this kit (bear in mind if you do this version there is no cable included for the tow cable, so you have to improvise your own cable). Overall the kit is very good in level of detail and options available that you can mix and match to create a custom truck that suits your tastes. Contrary to another review posted here, this kit does not include metal axles, but instead has plastic axles on one of the trees, this would be the only flaw in the kit in my opinion as they are quite small in diameter so they are not the most sturdy option available, if you have metal rods laying around to create the axles I would go that route for a more durable construction. Aside from the thin plastic axles this kit's many options and the level of detail with all the parts/options in the kit makes this an excellent choice for a classic truck model kit.