Or, you could go electric, get rid of the vibration, and use dual elevator servos. That is how my Partner is rigged.

I used dual servos for years in the Typhoons and 202, but with glow they were a pain. I do have to agree that a 368 may not be as good a choice as a 3421 or 9411. The Partner has 9411's and it is great. The 368's may work, but Doug has yet to finish and fly the Supreme.

From a total weight comparison the duals and a single with pushrods are about the same. Duals do however put the weight in the rear.