I have placed several orders with your company and I am 100% satisfied thus far. Here is my feedback summary:
1) Quality: I tested your econo bearings against the factory Traxxas bearings by installing them side-by-side in the front wheels of my Slash 2WD. Your bearings survived 2X longer. Same result for the transmission bearings.
2) Website: Easy to navigate. I love your model-specific bearing kits!
3) Shipping: Surprisingly fast...considering that I live in the opposite corner of the Universe...I mean USA.