That kit looks pretty good from what we can see in the photos. I guess we cold go and look it up on their site and check it out closer. From what I know of RC4WD they do ok. I have several sets of their EMaxx tranny gears & I have gotten a few other things from them without issue. I think from what I can tell they are a lot like RCM in that they do some custom work in their own shop, and piece out work to a local machine shop much like Fastlane. WIthout actually working with that kit is is hard to tell what you are getting as far as quality goes. I wouldn't mind getting one, but $800 is a lot of money right now for anyone to spend on toys. Then you also have to fill it with electronics and such which will be even more money to spend. If you do acquire this kit please come back and share your opinion with us here on RCM. It could be interesting to hear about for sure. Good luck with that.