feathering shaft is located between the bladegrips. its a pain in the butt to get out unless you have 5.5mm socket wrench. i use two needle nose plires. this is the simulator cable i use for my belt cp transmitter

http://www.helidirect.com/product_in...oducts_id=3171

you can look up HeliSimRC on google and it will take you to a free simulator software download that i find more realistic than FMS. since its free, it may not be the best. i just recently pieced my heli back together after trying to fly inverted two weeks ago so i may end up borrowing my friends $250 simulator to try more flips, loops, rolls and inverted hovering and forward flight