Hello everyone!
Recently new to the hobby and bought a 2014 Xb4 with lots of exotec addons + SPL SXX with motor 5T but few of components are kinda worn off like 2 diff axxles and 1 diff hub for example.
I got it in ridiculous price with 2 gens ace batteries for 200 euros. is it worth upgrading it to the max on full new parts on everything that is worn out? it will cost me arround 150 euros to make it brand new, or just wait till something break and then replace it?