Hands down an amazing deal on a killer kit. 3Racing has stepped up their game with this setup and by the looks of the upgrades have covered all their bases. Shipping was super fast, instructions are perfect explaining everything clearly. The limited edition OMG servo is well worth buying this kit alone. It is fast and precise. The Yeah Racing gyro is much needed with and RWD and is just as good as any 3 times the price. The NOS bottle is just a great bonus to top off this combo. The upgrades that come with this vs just the chassis kit make it worth it. If your new to drifting or looking to build another chassis for your collection this is one I would try 100%.