I was able to try some different tires on the GLR last night. I went with some Kyosho radial 20 front and the car does not turn as well as with the pn slicks. It just pushes through the entire turn. One good thing is I can adjust the angle of attack and keep on the throttle. Bad thing is the left front tire is wearing fast for just one battery pack. Should I go back to Pn slicks or do you guys any other suggestions. All though I can stay on the throttle through the turn I have slowed .07 on my fast lap and added 15 seconds overall on my 75 lap stint.