what is the preferred model. I am looking at EDM-700 or -800. I am still not really clear on the difference.
As far as I can see,
Fuel Flow (USED, Remaining, GPH
Endurance, GPS destination)
RPM
MAP
OAT
are standard on the EDM800, but options on the 700.
%HP (Requires: OAT, RPM, MAP, & FF ) is also standard on the 800 but doesn't appear to be an option on the 700.
The V-tail I used to fly had a Shadin digital fuel flow fitted so I installed an EDM700 with RPM and OAT options.
The A36 I currently fly has an EDM800 fitted. I prefer the set up in the V-tail but that is just a personal thing.
Dr 