i never thought i would earn alot more when i first took some one on, i did itto aid motivation and for saftey and new i would at least cover the wage but didnt really think about doubling turnover etc , however even traditionally we sometimes almost double a normal day for me on my own and that is just with someone doing downstairs, i think the added speed makes me move alot faster and just gains momentum , on average though it is at least 50 - 75% more, if i had wfp i would expect to do double every day as i could easily do a house each rather than ups and downs, it just means planning the work and training them right
breaks become twice as expensive as you are now paying for unproductive time rather than just not working so chatting and brews etc get expensive!! so stopping work is a big no, even dinner i try miss or just stop for a quick break, my worker has the option of dinner or finishing early, i carry on working either way