also can i use old detail just not the track cuz if i do make a track like https://www.freeriderhd.com/t/587737-planet-free-rider then i wont have time for detail... and i got some i could use...
yeah. I think that'd be fine as long as it's slightly more interactive. There are large portions of only holding up that could probably be made more interesting Edit: For me detail won't be ahuge factor so don't worry if you can't finish