Quest Diagnostics interview questions

The interview process started out with an HR phone screen which was very basic. My information was then passed along to the hiring manager and he decided to bring me in for an onsite interview. At the onsite interview, I met with 3 people including the hiring manager. All of the interview questions were very standard and all 3 people were extremely nice and easy to talk to. After this, I spoke with two other higher level executives on the phone who basically just wanted to make sure that I was a good fit for the position. I was then offered the position several days later. The compensation package was very generous but I declined the offer and accepted my current employers counter.