It takes a lot of skill and confidence to move a motorcycle around like that. I always remember the old video of the
Police Motorcycle Competition and how those guys could do seemingly impossible maneuvers on them.
If you've never taken an MSF course I highly recommend it for any motorcyclist. You learn a lot of simple skills that can really improve your capability and confidence on a motorcycle. One thing I can say that really helps your maneuverability is
looking where you want to go. You'll find when doing 360's that you're far more maneuverable if you're looking at your destination, rather than your bike.