Border, I am not sure, our poultry club tests only 10% of a flock for $10. I do not know if its that type of money if you are not a club member.
As for having a tester come out, its a positive thing, you are placed in a book with NPIP tested farms and those of us that have a book, if I need or want a RIR , for example, and I know your closest, tested then it means your surroundings are healthy, birds are at a good weight, and NPIP clean. I personally would be quicker to buy from you.
When the big scare came around in the 1980's re: Avian Influenza, the first thing they did was head for the commercial birds, then local birds from our back yards, then the wild life- sorta at the same time.
NAIS, I DO NOT LIKE THIS, but I can understand why the office folks wanted it in place, so that all can be tested and go from there if positive. Personally if yours or mine are positive, I'd like to know quickly and get this under control.
Like I said, please do not read into that last phrase that I want NAIS, I hate the thought of the government knowing my business too, but I can understand why the officials are trying to bring this in.
The NPIP program was in place early on when diseases ran wild and poverty was part of that situation. (of course this whole situation is personal and these are only my opinions!!)