Yikes! I hadn't even thought about NPIP certification and the required equipment, according to Idaho's agriculture page (I didn't see a list of costs on Utah's page) is nearly $600. I can't even imagine trying to scrounge that kind of money for only two dozen birds, even if the equipment lasted several years.
The whole point of this swap is to have a little surprise come in the mail
If you want to know for sure what you will get there is a egg chain on a different tread. we all just want to hatch and have a good time. If you don't want the breed you receive you can always sell the chicks ..IMO