The first set i ordered was in I think 2009, those weren't the best quality and I had a few issues with that set. But the later sets I installed in some of my pickups and some for customers have been much better. They improved quality substantially. They were also always very accurate and easy to wire and install. Like I said in the previous post, I know of multiple sets of both isspro and autometer gauges that also had problems so I never felt glowshift was as terrible as they were made out to be. I also really liked their green color, seems to match really well with the Ford instrument cluster green. But thats my .02, take it for what its worth.
