We have a large dairy ( milking 3,000 + twice a day ) and they have gone thru about every AI service in the area - - - can't get above 45% first go around and only up to 60% after two rounds.

I have no idea what they are doing wrong but the cows have never seen the light of day and I can't help but think that might be at least part of the problem.

Anybody wanting a job full time AI ing I will get you in contact with the owner.