Over the past few days, I have been enjoying the physics and realism behind the suspension in the game. Live axles, multilink, independent, etc. However, what struck me as interesting is that we don't have a Swing Axle vehicle! Examples that come to mind are things like the early Skoda cars like the 100 and early 742s, and the VW beetle so it tended to be applied on RR layout vehicles. Granted we have the Autobello but it has independent suspension, and I think it would be quite hilarious to experience the infamous "Jacking" of a swing axle where the outer wheel tucks under the car in extreme driving.
a DeDion axle would also be an interesting inclusion, perhaps on the same car as the facelifted "fixed" version.