ok guys, I have looked at this site and vids to the point that i do not know the true answer, many conflicting reports. If i want to add the tilt slider pot to my transmitter, will it disable the function in the vision app? I would purchase the new transmitter but see no need to spend $100 when I can spend $10. I do not like the lever on the bottom. Has anyone cracked open a new style and noticed what type tilt wheel they have used? This wheel pot should be obtainable from somewhere.