Mine is the 21 XTR (no centre, end to end brace) and I'm keeping a close eye on the drive line input/output cups for wear. I'd like to upgrade these when they start developing slots or burrs.
I suppose there is a tendancy for a cascade effect on RC cars - once certain stuff starts to wear out, all the rest of it goes shortly thereafter.
So far, the only stuff I've broken has been the rear wing - it seems to crack right in the middle along the mould line. Ruins the decals as well.

Tatty looking decals trigger OCD.
Corally plastic seems to have been formulated to preference rigidity over durability. For most bashers, this is viewed as a negative thing.
After market support is nothing like the Kraton's yet, but the XTR is well and truly out there now. Support will be sure to follow. And let's not overlook the fact it drives nice (when it's intact!

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Have a happy new year everyone!
