I had it out for a good run on the local field last Sunday, its running well(although it was running a little hot, but i was running in grass that hasn't been cut for a while) 2nd gear was kicking in too early so ive altered it now for a later change.
Ive done quite a few things/upgrades to it since i bought it:
shimmed the diffs and changed the grease for silicone oil,
upgraded to the HD servo saver spring
steering bearing mod
sway bar kit
centre skid plate
HPI aluminium pipe
Servos
Adjustable upper arms
And probs more that i cant remember, lol
My next upgrade its probs gonna be the clutch, i also wanna seal the engine too, and will also probs end up doing some form of mid tank mod(i quite like the look of the one that pressurises it from the bottom of the tank and it looks fairly easy to do)