I have just bought my first VX. After I brought it home we took it out to try it out. After playing in a couple of very average ditches we noticed something in the front end making a consistent squeeking noise. I assumed the noise is suspension related? Is this normal? To my knowledge it is all original and has spent a good deal of it's life well protected in a garage without having alot of off road use. Could it be everything just needs to be "limbered" back up?