David Herman wrote:

So - anybody like (or dislike) either brand?

One data point. I have an RC Allen unit in my Maule. No problems with it after about
400 hours. Whatever you get, I would get a model with a "low-vacuum" flag.

You might also want to check with your local shop on paperwork. There are some hoops
to jump through with the local FSDO here if a unit is installed that is not on the
approved equipment list for the plane.

George Patterson
If a man gets into a fight 3,000 miles away from home, he *had* to have
been looking for it.