I'm in Louisiana 20 mile SE of Baton Rouge.
The PPU is all I can find sub-$20, but I can find hornaday, and I think Remington under $25. Then the price jumps to $30+ for Federals and some of the supposed high performance ammunition.
I'm shooting the PPU it performs on target well, haven't put one through a deer yet, but I think it would be one of those judging how dead is dead deals when comparing to another ammunition.
If you have an aversion to foreign products, I think the American Whitetail by Hornady would be your ticket, $22-$23.
I don't hobby shoot, I shoot to zero my scope and then I'll shoot a few rounds for practice prior to hunting season, and if I'm lucky I'll shoot 5 or 6 rounds during hunting season. My offer stands on the once fired brass.
I'm not sure how the moderators view posting links to nonsponsoring vendors, but with a google search I quickly found 7mm-08 available for a low of .86 to $1.50 a round.
I'm also fortunate that I live within 20 miles of an academy sports, dicks, basspro, cabelas and 4 locally owned gunshops. Finding ammunition is a short drive away.
Calling 7mm-08 an oddball cartridge I don't understand.