Greetings out there to my F6B family!

My arthritis is getting to the point where I need some wrist relief. I love my Black 2013 Deluxe. The bike is just how I want it, but the missing cruise control becomes more of an issue every year that goes by. I need some advice. Has anyone had experience with adding cruise? Are any of the throttle controls worth it. I know they can't compare to cruise. I feel like it would be foolish trading up to a newer F6B just for the cc, especially after all the other add-ons I've spent money on. Any ideas would be most appreciated. Thank you all for your help.