I have a little experience in the hunting show area and although a classy, sponsor light, traditional show would interest me, the diesel truck, hot wife show has a much better chance of making it. Its expensive to produce and buy the airtime for a show and that is why shows are what they are.
All is not lost - DVDs are a great venue for content that doesn't have huge mainstream appeal and can be done within a budget that doesn't require as much sponsor chasing.
Its nice to talk about doing a super classy show that isn't focused on horns without all the product pushing, but tough to make it profitable or worth the considerable effort it takes to film & edit 13 shows worth of good content. All the time, effort, and money would probably be better spent just going hunting.
More than one retirement or kids college fund has been spent trying to get a show off the ground that never made it past the first season or two. The money is gone, the guys pushing the limits of their schedule and their families' patience are burnt out, and they wake up @ 4:30 AM to hit the woods less excited.