iv been doing this for a while now( 8 months) i have a stop watch on my phone and i time myself per house and on my work notes i write down how long it takes for each house . im not talking flat out trying to beat myself every time but it just keeps me motivated (these 4 house should take an hour and earn xxx amount of money). it keeps me to a time frame plus its good for me to keep my hourly rate up .sometimes it goes out the window when custy brings out a brew and chat for a bit lol (which i don't mind). anyone else do silly thing like this ???