Looks a bit messy but it makes it up in combat worthiness (it can out-wedge(?) Hope No More 4 & Imperium II,although it has to be a quite high collison;and i'm pretty sure i've created this new type of wedge).
(Image removed from quote.)i'll crop it later
phoenyx,the chassis is in the drum? but i understand the spinning bit (& if you look at my post earlier I clearly say 'i think')