The EPS on the Roadster 3.7 takes a while to get used to and even longer to loosen off and develop some self centring. Once both have happened IMHO the overall on-road driving experience is better, with, as previously mentioned, a useful degree of damping. The variable level of assistance is well judged only giving assistance when it is most needed. I have owned 2 unassisted Roadsters and one unassisted but damped Roadster Sport and definitely prefer the assisted set up for the road.
However I would doubt that a +4 would need the assistance other than for physical reasons.
Don.
