I signed up to do it this year, what should I expect for riding? My only other organized events have been the Easton Dual Sport ('B' - Course with family) and the PSER Adventure Rally. How about sound checks? My quiet XR is on the mend and may not be ready in time for the event and my back up is a DRZ400S with a full Muzzy system. Even with the quiet core and my custom Ace Hardware Reducer I wonder if that thing could pass a sound check.