What i would do first thing when i see them, hug them because for them a hug its like a treat for them. I'm available from 6pm to 10pm mon-fri and sat and sunday it could be any time starting at 10am and i would do many activities with them so they would get tired of playing and just get home straight to sleep :), My full-time job its at the New York Botanical Garden, Im a tree climber and Pruner, and for summer my schedule would change so ill be able to walk them more if is need it for them, My wife might be present some days with my new born so we can all walk or play with them and my small dog too.