I'm getting tired of handing over my hard earned money to HD for maintenance. To pay 300-400 dollars every 5000 miles is getting a little steep. My 10,000 mile maintenace is coming up and they want $550 for that! I'm considering taking some training in order to do my own maintenance. Does anyone know of a course in HD maintenance that might be available? I have also seen the fix-my-hog videos advertised and wondered if they were any help. Any input would be appreciated.