Chad I found that getting him into a routine has helped. I try to get him to do visualization excercises also - like picturing himself where he wants to be in 6 months, 1 year, 3 years, etc. Trust me though, Josh sure likes his leisure time also.
Can't wait to see what he'll do under the pressure of shooting at a deer though. I'll be with him 100% of the time that he hunts this year.
Still have to wait till Oct 17th though.
Man you guys, have some big kids!