The only downsides/defects I have to attest after 12 months are:
- a rattling windshield when driving over slightly uneven road surface
- recently very jerky start after parking in the rain (cold start)
Wish list for the next model:
- even more power, of course

- a more sofa feeling that eats all those little bumps and potholes
Only better alternatives:
- Honda x-adv (but no storage space, wide handlebar and therefore not suitable for city)
- TMax (but unfortunately just too expensive)
So I'm looking forward to another year with the Forza 300 (2018) and many nice tours.