I just stuck with the general traffic flow and gentle acceleration, short shifting, never lugging at low revs. Stopping around half an hour in, to let it cool and go again. That way it wasnt a chore, looked forward to each ride and got to bond with the bike.
Changed the oil twice in 650 miles, because the first change had tiny grains on the magnetic sump plug. 2nd change was pretty clear. At no time have I been concerned by the level of vibration, just feels like a healthy single. Only at 1350miles now, so cant vouch for long term, but it pulls nicely, feels and sounds happy.
Starting to open the throttle more now. It doesn't seem to make much difference!