My semi-retired dad helps me maintain my IP's. I used to get quotes / rough estimates for every job. But because the work varies so much it's becoming too much of a hassle for both of us. One day it's painting, another it's fixing a lock. So we've decided to go with a simple hourly rate. I don't want a discount, but I don't want to pay him above market rate either. I want to keep things simple. When it comes to friends and family I like to keep business business. I'm thinking somewhere in the region of $60-80p/h?