Thanks for the feedback, guys!
If you don't want to do this yourself for whatever reason (no time, equipment, experience, etc.) there's a guy on the FB groups selling them. Looks like he knows what he's doing because he has several photo's of excellent work. There are a couple concerns though, at least to me.
He has a Canadian plate on his ride (also exemplary, btw.) That's good for friends north of the border, but shipping may be a factor. Especially, if you want your original cluster back. I'm not sure what he's charging, but he seems open and up front about it.
It would cost a little under $100 to do this yourself; that's including one extra cluster and LEDs.
You can find him by looking for a 3800 group member with "Steven Leafnation John" fb profile name. Good enough then, thanks!