Cruise control
 

Hey everyone. Just got a new 2001 Ford F-250 SD with the 7.3 Power Stroke. I bought it for work, and want cruise control on it now.

I was wondering if anyone has luck with retro fitting a cruise control unit from a junkyard truck. If not, any specific brands you have had luck with or prefer.

I want something that is going to last me longer and be the best. That being said, money is not an issue.
Thanks in advance everyone!

Also, I am a mechanic and know what I'm doing.