YEAH Marty!!!! Yes, a lot of times I watch guys with 1/8 all over the place on the track. They say "my tires are bad", "oil in the diffs are wrong", etc... its really that the servo is too fast, or voltage is cranked up too. A faster servo is only better if you can really use it properly. Some of us can not (I admit it - I have mine turn down to 70).