Free: Contests & Raffles.
Mine hunt mice all year long all day in the 200 acre hay field next to the house. They are fit and ready on opening day.
Logging roads with black labs during bear season You're probably pretty safe if they stay close to the truck and it sounds like a good way to get them in top shape but I would definately be putting some blaze orange vests on them. I don't even like to take them grouse hunting for that reason, I'm kind of a worry wart that way. I'm with you on the late hunts though, you can definately get an all day hunt out of them if needed and very few people. Thanks for the tip!