Yeah, I recently had the dealer do a 4000 mi maintenance which included the sync'ing the carbs. Now it seems the bike is running rougher so I suspect it wasn't done properly but don't have a carbtune tool yet to confirm (ordering one).
In the interim, I wonder if anyone in the Austin, TX area who has a carbtune tool would be willing to help me check to see if indeed the dealer sync'ed my carbs correctly so I can rule that out as the reason for the roughness, slight vibrations, and backfiring.