what they used is what is recommended from honda. As for better oils, in cars and bikes in the past, even the valvoline motorcycle oil has worked fine. But my service intervals are free, but that one i paid for the change because it wasn't "needed" by honda's standards. Not a bad deal, I ride 40 miles to the dealership, they do what they need, and i am out in 2 hours or so.
that is what i thought typo, but cannot be at 3 different places, owners manual, honda service manual, and the internet service.