Yah the spring is still weak...also on my buggy and woodys buggies today I noticed that the steering doesn't center very well even though the servo is...I figured its probably the two plastic saver halves sticking together or riding on a flat spot....which is no good...I turn to the left and it sticks to the left a bit...and same when I turn back to the right...I have my endpoints set correctly also so its not forcing it out of place...I would love to see someone make the upper half of the saver out of aluminum...

Other than that the buggy was awesome...puts my rc8.2 to shame IMO...also today was around 55 degrees and neither buggy broke an arm and we have a nice track with big jumps...right now there's a jump that shoots you up 12 feet and out 30-40.

Edit: I stripped the factory servo horn really easily also so I definitely recommend an aftermarket part here like the hot bodies one that everybody seems to be running