I have 3 test loops. 4,6 and 11 miles. Oil change? 4 or 6 depending on ambient temperature. Cams,top end or new engine? 11 at least once if not twice. I use loops so the others know where I am in case the cell phone is sitting in the top of my box. I like to be confident the job is right and dry sump bikes need to be a full operating temp for verifying oil level.
If you're going to be crazy,you have to get paid for it or you'll get locked up.
Hunter S. Thompson