If you have come to enjoy a coticule edge I think there could be some "improvement". This is usually the case when an edge feels harsh (or too sharp or whatever - not trying to start a debate over semantics here); a few laps on a coticule can go a long way toward smoothing out an edge.

Think of it as the best of both worlds. A level of sharpness that is perhaps more than a coti alone can achieve combined with coti smoothness - sounds good to me.