Anybody ever hunted with Jacob Ard?

Ok BA-IV u said right ur dog ain't worth 4k but that's what u would want. So my thing is how can u go hunt with a dog a couple times and say ok she's worth 4k. What all do yal look for in a dog.
I was fortunate to buy a dog off a man I never met. Buddy of mine said this mans wife is selling her pack of dogs she may sell to u go check. So I made the trip to see didn't have time to hunt so I was iffy about buying her. After hours of talking and getting the rundown of the dog the husband said u sound like a straight guy take her hunt with her ass much as u can in a month call me tell me if my check is in the mail or she coming back home. Dog was 3 1/2 yo. So a month later called the guy told him check was in the mail for $850 dollars. So yea there r jam up dogs for way less than 4k. There r people on here that can vouch for milly she can and will produce bunches of bacon.