I am assembling a plane from various undamaged parts of previously crashed planes (every model aircraft has an expiration date). The configuration is an 80mm EDF mounted on a SUPER SCORPION wing complete with retracts, a reinforced foam board fuselage with a ME262 nose retract installed, and the SCORPION flying stabs installed as fixed canards. I am stumped as to the canard incidence setting and the proper c/g. Anyone out there have any help?? I am designing on the fly with no drawings, and it's been fun using parts saved, some several years old. My time on Florida's stay-at-home policy has been quite enjoyable.