Fusion one is great. But I still have 2 sugestion : 1. Find ways to reduce qty of marks with high rpm cars. (For prime numbers, just increase red part until its fine). 2. When you car have nitro, a turquoise/lime bar overrides fuel bar. (Turquoise when it overrides fuel, lime when it don't overrides blue part of fuel bar). Hope my rate was'nt too painful and confusing to read, i not speaking english good.