So I need to put the bad guys view across. I am a mechanic in Aus. Over here you don't void your warranty if all services are performed on time with quality parts and documented no matter who does the work. I had my own shop and yes we needed to make money but not by ripping people off. The rip off guys get a name and usually go out the back door. Honest good mechanics make plenty by always having work. We were booked out 4 to 5 weeks in advance. I only took on as much work as I needed so I could spend the time and consentration on one job at a time. Sure some jobs are on the side but those are the bigger stuff or non urgent. The insurance companies took plenty of money off us for public liability and workers comp. Consider rent in say Sydney is about $250 per square metre p.a. you need about 400 m2 for a decent shop, it all adds up. Start stocking parts for different makes and models, oils, and just normal shop supplies so there goes a fair bit of your profit. Now lets add special tools and equipment for the bikes your working on and up goes the hourly rate again. Hand tools need to be best quality so look at 7 ring open enders say 8,10,12,13,14,17,19 mm thats $250.00 I hope I'm getting my point across. Somebody said build a relationship with your shop, good point. Let them know where they stand. Say your lookng for a long term service guy, is he interested? if he's half smart he'll look after you. Yeah Quacker I know the reason in your case. The military blokes will come and go but locals make or break you. I dont agree with it but it happens. So now I do some work in my own shed. If you want a service you leave the bike for at least 3 days. I charge $50 an hour but only time on tools. I make bugger all on oil or parts. Don't like the price of oil the dealer is using supply your own. There are good shops and bad shops everywhere. Unfortunately the good ones get tarred with the bad guys brush.
Now my fingers are sore....