So, the chassis will hit the floor before the suspension bottoms out, there are no limiters to stop this from happening and that is quite normal!
There shouldn't be anything protruding below the chassis at the back so the only thing that should happen is the chassis will very slowly scuff and wear...but to be honest, other than running it on concrete, normal track surfaces mean you don't really get any significant wear issues at all....nothing out of the ordinary anyway.
The worst thing that's happened to mine so far is the back corners of the chassis look a little rounder and softer and the black screw heads for the rear toe-in block have rubbed themselves silver!
Nothing to worry about by the sounds of what you've described.
hey there! nah not see all that much, just take a look on the for sale section though, they do crop up from time to time, just got to keep your eyes peeled
