I know this isn’t the Defender XMR but we are waiting on a tune from DynoJet. Once we have it, we will get another head unit and do some flashing. At least this way I can get familiar with their software. For the X3 900HO people, I could not be more happy with this unit. Far more convenient then sending in your stock ECU for flashing. And with this, DynoJet is always updating their tunes so you can keep up to date. I also like the display for real time info while riding. If you have any questions Id be more than happy to help as best as I can.