Pls forgive me if this has been answered already.
If I already have the latest versions of the Reality gauges, .... WX-500, 530, 430 ... do I have to install the 430 and WX-500 which are packaged in the A36 installation materials? Or will the A36 simply go and load the 430 and Wx-500 that already exist?
Appreciate your answers. Hopefully later when "all my Saturday errands" are completed ... I will buy and install ther A36