Preferred places for ATV service?

I have a 16 Polaris RZR 900-4 with an intermittent misfire that I no longer have the time, nor desire to troubleshoot. It's an electrical or ECU issue, causing an injector to not fire.
Does anyone have a preferred place to take these for service? Just looking for personal experience recommendations. Tired of paying for this thing and it not working properly.

Hit up TFOGGER here on the forum.

If TFOGGER does not work on them, American Rock Rods does good work in the Denver area.

Sent TFOGGER a PM. Didn't know he dabbled in stuff with more than a couple of wheels.