I drove to Chairtech in Carpentersville where they...

I drove to Chairtech in Carpentersville where they have a very nice, large warehouse of organized top of the line office chairs.
I first purchased a refurbished Herman Miller Aeron Size B (picture attached), which was in great shape and felt extremely sturdy.
I tried it out for a week, and although I came to really appreciate the chair more than I expected, my particular larger body type did not feel right for long periods.
They kindly made another appointment for me to return the chair and consider some of their many other great options.
They could not have been more generous with their time and expertise in this process, and were extremely nice and understanding.
Really a professional atmosphere and I would highly recommend their products and services.