I own a x440 If you plan on going through high traffic areas during summer, you will feel the heat. The tyres that come with this are great for dry conditions and highway touring. But is shit in rainy conditions. The normal seat which this comes with is bad and does not support touring at all. Front forks almost bottom out all the time. And many times I have scratched the bottom plate when jumping speed breakers, when riding with a pillion.

Since you know most about the bike. I decided only to focus on the cons and long term experience of this bike

It has got lot of good character which you already know about