I have the Vanasche riser with a Scott's damper and this fuel filler makes it really easy to fill up. The stock cap opens towards the bars and with the key inserted hits the damper, you have to take the key out every time you fuel up and it's just a pain. The Vanasche filler is super high quality (like all Vanasche parts) and you won't get dirt in your tank.
I just replaced the oem gps mount on my Norden with Andrew's gps mount. The difference is staggering. The Vanasche mount is extremely solid, no more bouncing Montana 610.
Fit/Finish is spot on. Looks good on the bike and is secure as hell.
GPS mount fit perfectly and secure, and has excellent build quality and materials. Matched with the Garmin Zumo XT2 it has a factory appearance with the KTM display. Worth the premium price and head and shoulders above any other current offerings for the 790.