My exact settings: Flaps (Norm +100 Land +56) - (RTH)
Mix 1: Gear-> Gear ACT - Rate D - 65% U -100% - SW ON Trim ACT (GPS * ATT GPS)
Sub Trim: Gear +100 Flap +100
I pushed all my switches in the up position before I started, If you don't you can always reverse the switches to your liking
On my setup screen for XAircraft Software my channel 5 is designed for a 3 position switch, I set my Mix for Position 2 and 3 at 100 & 56 if I increase the 56 to about 71 my new switch positions would be 1 and 2. You can't have all three positions with a two position switch, but I am working / playing with a second switch that should give me the option of another switch that is tied into my channel five. Example: Gear 0 = ATT Gear 1 = GPS ATT Mix 0 = Norm & Mix 1 = Heading Lock. So I'll be able to switch between Norm, ATT & GPS ATT and have heading Lock at all times until I switch to Norm
Hopefully this helps
Shawn