Had mine for about a month

too be honest I havent detected any surging

I agree - at 100 no vibrations, at 110 minors vibs at 120 big vibs

the only complaint I have is more of a design that anything and that is if you drop it you are going to break fairings and possibly the radiator

I considered the Suzuki DR650 (can I say that here) and kinda wish the front styling was a bit more rugged like the DR (noting that it is oiled cooled)