Nascardad24, I had to reshim all the axles to get rid of slack. That may be what you are feeling. I also noticed that after about the first 20 minutes of running that some slop developed in the front arms at the inside pins. Not much, and after about 45 minutes more running it does not seem to be any worse, maybe just everything settling in place.
Had been running it mostly on a dry track but tonight it got a good watering just before the third heat. Caught me a little off gaurd, I must have turned into every pipe on the first lap,

plus I have rolled it a time or two figuring out just what kind of corner speed it would carry. So far, still pleased. Handles well enuff that no one was able to use it for a soccer ball.

Not going to do any adjusting for the next 4 or 5 tanks so I can figure if anything thats needed is me or the buggy.
Ed M.