If your track time is the most among the split, get the .1 3RS. You should be enjoying the 3RS on track better than the 4RS. Takes a bit more skill to drive the 4RS quick on track as it's mid engined, you are used to rear engine dynamics.

If you spend the most time on alpine roads, 4RS and that's not even close for the 3RS for 2nd place. 

Autobahn, well that depends on your travel speed  Run super fast and the 4RS do get loud...........

 


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