I also have a later model.
I took the traveler off last winter and added some half inch hard plastic ( bought at a plastics store for two dollar) so the traveler car clears the seats.
Still the same traveler (Hrken) not a windward one. I don't know if the finco traveler will work.
I can send you some pictures from "special sauce" who has the same set-up as me. Just let me know your e-mail address.