Ya, that adds up fast.
I know avionics can add to the high price, but for my build I would like to keep it simple and clean, without sacrificing safety.
Guess the cost might by growing beyond my reach lol. I hope not, but its looking like it for all the bells and whistles.

I am doing some research to try and find good avionics without going crazy. KF says they offer a discount on the engine if yo buy from them. Lets hope that is a good discount lol.