Yesterday I ran for the first time my new H4e at my local track [TCRC] in VTA Class , it was a very competitive car, I ended 3rd in the A main. I was a little worried after reading all these posts about the the front end being brittle/fragile. But I have to say that after a night of practice, three qualifying heats, and the A main, I didn't break a single part. Overall I'm really pleased with the performance of the kit. It has really good handling and a smooth transmission.