Yep guys, for reach high scores on Syncopia you must barrel roll like a crazy
I usually barrel roll until 130, then I begin to get energy with perfect zones ( I still do some barrel roll every 2-3 laps ) until I get 100 energy.
Then if I see I'm going well I do again some barrel roll, and get again 100 energy, of course this is risky..

The trick is to see when you have to stop doing BRs because you can't get perfect zones anymore