I heard they won’t do a flat rate repair on a non-WAAS unit anymore. The WAAS upgrade does cover a flat rate repair as well. Just make sure you list any problems with the unit for the upgrade so they will make sure to fix it.
Jesse Saint (Saint Aviation, Inc. - VAF Advertiser)
RV Hotel (hangar, room, car) at X35 in north FL
Commercial ASEL/S A&P/IA EAA Technical Counselor
Dynamic Prop Balancing, Prebuy Inspections, Condition Inspections, Repairs and Mods, Injector Tuning, Airframe, Engine, Panel Upgrades, Ferrying, etc.