I wasn't worried about their equipment. It was safe and well taken care of. Everyone in my community knows that they are the absolute best in the field. I am confident that I was called the minute my test results were ready-fastest I've ever seen. They were extremely polite on the phone as well. I'm always amazed at how considerate and concerned they are for my well-being. Their advice is always wonderful and completely unbiased. I didn't experience any unnecessary pain during my visit, and I was amazed at how much better I felt after I left.