A friend of mine is going to sell me his 753 for a very good price. Its in great shape. However it had foot pedal for bucket controls. I am not very good with them because I am 6'7 tall. From the way that i sit in the machine, I cant push on the backpedal. I have to put blocks inbetween my feet and the pedal....I know it sounds ridiculous. Anyways, for my question. Is it possible to convert to a joystick control? I have been told no, that it would be not cost effective. Before I gave up I wanted to do some research online. I am already getting this machine for a good price, and it might be worth it to invest in this IF its possible. Can anyone let me know if this is possible? And what it would take? Thank you.