Rui S
Not a race but it could be. At least they don't ruin My mojo.😉
For me cleaning individual track links his a race that never ends 🙁
And with the quantity of ready made solutions in the aftermarket like pigments (like eurpean earth, Russiam earth etc.) colours, mud, grime, streaking etc, by vallejo, mig and ak, and others, sometimes the ONLY thing missing his a already made and painted kit. A very expensive race, if you get my drift😎

The Old Tanker
I remember when all we had were rubber tracks... Actually, RUBBER BAND tracks, because most of our kit's had electric motors in them, so we could drive em' around after they were built. To me, it's actually so 1960's!