I got 1 year old lab, I've been trying to get tuned up. He's really good around the yard and smaller fields for practice, but is yet to find much any bone in the hills that I haven't seen prior.
I did some research on youtube, there are a few guys posting up some good training videos, Dogbone does a pretty good job, they push their supplies, I threw down on some of their antler scent for training, that has been gettin the dog using his nose real good.