I did a bit of tuning this week and had good results. I've been complaining that the Reedy Mach 2 8.0 that I've been using is too fast so I turned the punch down on the esc and turned my epa down to 80-85% and it helped immensely. The truck still wheelies a tad on bald x2 suburbs but its much more controllable. I also laid the rear shocks down which also helped get the lap back that I lost going to the 8.0