I love this mod! I just want to point out however that Crabontron has a weird walk animation, lifting two legs at a time when you have four is quite unrealistic. But I don't know if you can do much about that.
Still, it's a fantastic mod and I can't wait to play around with it on a new savefile! Thank you so much

Lifting 2 legs out of 4 is a pretty effective way of designing a quadrapedal walker if it can sustain it's balance in the process, and even if it wasn't, if it used only one leg each cycle it'd become extremely slow and unmaneureable. Even if it's base speed was increased. Spider vehicles get wacky when leg count gets low.
Glad you like it.