I remember years ago it was said that they had many issues with them but I have owned at least one with full digital cluster and despite its age it worked pretty flawlessly for the most part. Only thing it lacked was RPM which kind of sucked but some of them could be programed to display it if one knew what they were doing. There's a few things I'd like to do now if I knew how to "hack" the computer, such as adjusting the calibration of the ABS for bigger tires. That would take a lot of specific knowledge though I'm sure; there might only be a handful of people who could do such things.