I'm one who is more leery about studding, although, I need to. I just need to learn more so I do it right. Let me explain.
My young son purchased some Toggenburg dairy goats to learn and show for 4H. We unexpectedly moved just a few months later. The nutty woman 'in charge' of our last county's 4H created a committee consisting of non-animal project people and 4H parents who already owned land (ie - they're rich and their kids can have all the animals they want) to create blanket rules for every 4H ranch in the county. They banned male animals.

There went every breeding project. All those land owners suddenly cornered the market on studs and new stock.
I heard about this and just could not believe it. So, being in a neighboring county, loving 4H kids, having land, and needing to find a buck for my own child's small herd, I bought the very nice Toggenburg buck that had been at the 4H ranch my children used to keep their animals at. I let a few 4H parents know that I wanted to make the buck available to their children to use so they would not have to drive 4 hours (and back)and pay a small fortune to breed their does.
So, this thread is very interesting to me. I am going to pay to get my buck and my son's does tested for commonly transmittable diseases before letting other does come here for breeding. I expect others to bring a vet's bill of health before breeding. Is that not reasonable? I'm pretty sure it will only cost the owner of the doe $30. $50 for stud here is incredibly low but even if I asked the low price of $70, that would still be just $100 for the ability to have 1 - 3 quality kids, milk for at least 9 months, and a doe ready to show at the fair. Not bad, I think.
I have friends who raise and show dogs. Dog people would NEVER consider studding without health gaurantees from both parties. It's just not done.
I raise and show rabbits. I won't stud rabbits. It's just asking for trouble. I've
bought STDs TWICE.

It suuuucks to treat that - must be very exact and treatment takes one full month. I WILL NOT STUD rabbits. Period. It's sooo not worth it for me. I've worked very hard with my herd. If you want my quality, you gotta buy the cow. :bun It's not that expensive.
So, that's my background/experience. What are your thoughts on asking for a clean bill of health? Is it really too much to ask?