Keep us posted on road/off road handling and longevity compared to the MT60's and Trail ll.
The problem for me with the oem MT60"s is their far too short life - mine really were toasted at less than 5000 kms, and I'm not hard on rubber. OTH, the Trail II's were quite useful for about 13000 kms, which I consider to be about average for that type of tyre on our light and only moderately powerful Scramblers. However, the let down for me was trying get some feedback and 'feel' from them. Despite playing with pre-load and damping setting, as well as tyre pressures, I never really found a sweet set-up that I was comfortable with. Another factor which always spooked me a bit was having to fit an undersized 100/90 up front' as the correct 110/80 was not available in the Scorpion Trail ll range.
If I just wanted to run a standard sport-touring tyre I would be spoilt for choice, as there are at least half a dozen good brands about. It is Ducati's slightly odd choice of an 18" which really messes us about when trying to find a dual sport front tyre - there are just so few in the market in the correct size.
When I do fit a rear Trailrider 130/80-18 to the front it will be mounted backwards (as Avon advise to ensure its operating integrity) I will provide feedback here. I would also welcome feedback from others who are further along the Avon Trailrider journey I am.