I had a 610 for quite some time. Loved it. Zero mechanical issues.
The year I had used Showa on both ends and I had it done up by Suspensions by Jake. Long wheelbase and as stable as a train. I could just hold it open and blast through rock gardens....Almost nothing would deflect that bike. On the flip side it did not like to turn the the woods. I basically had to get used to brake sliding it around most turns.
I would love to have a supermoto 610, should have bought Solace's . The 6 speed and stability would be great on the street.
This is SPARTA!