Has anyone ever shipped out their nbs cluster to be rebuilt? The battery gauge crapped out on me a while back, but now my speedo is acting up. I could replace the steppers myself, but I'm not that comfortable with electronic repair. I tried to replace an iphone screen a couple years ago, fried the logic board, and swore off electronic repairs I need the who's who of cluster repair/ customization. I'd love to just get all the steppers replaced for good measure, possibly have the lights converted to led while it's out. Would I just be better buying a cluster and having it flashed to my mileage?