What oil are peeps using for their oil changes?

[Charlie Bravo_imp]

Back in my Yamaha FJR1300 days I logged onto a forum, and under TIPS TO NEWBIES they listed the regular stuff, no shaming, no personal attacks, etc, but right at the beginning, in ALL CAPS, there was this; THIS FORUM HAS NO, REPEAT NO, AS IN NONE, NADA, DOES NOT EXIST, DON'T START AN OIL THREAD, NO ONE CARES, USE WHATEVER DAMN OIL YOU LIKE BUT DO NOT POST ABOUT IT! They meant it, too. But, I always took any bike I owned back to dead dino juice. In my seat-of-the-pants analysis, the bike always ran better, smoother, quieter, better throttle response, all around better on dead dinos, except for the Kawi Nomad, which liked a synthetic blend.