Maybe I am the only that thinks this, but the biggest advantage this truck brought to the game was the added weight. I never had issues with bumps and I have run on quite a few large rough outdoor tracks. The nose down issue is inherent in just about every 4wd sct. Lighter weight is only going to help on the high traction type tracks coming out of the corners. If the tires are spinning, it's not going to help much. I have been running Tyler Herwigs setup from the ROAR Nats for over a year and the truck has been great if people are looking for ideas on shocks and diffs.