I would not homer for RM, however, I can think of at least two boats that have won overall SHTP using predecessor to current RM system. Assuming one defines value in terms of a combination of time, money, and effectiveness, then RM has a role.
RM ram failures are common, so I hope the Pelagic drive will be able to be used with the RM EV systems and it's parents. I suspect, as WBChristie said, one can just turn up the hardcover time. Although this sounds crazy, it is a trivial menu adjustment to play around with motoring in calm conditions.
Todd