My wife and I were looking for a non impact home gym apparatus we could use for years to come. We were about to make a decision on your typical elliptical when Chris introduced us to the newest technology in non impact running. The Zero Runner. He shared with us his personal testimony and how impacted he was when he exhibited the machine. He provided us with«more than the average saleman» product information. He was so professional and trustworthy that we purchased the Zero Runner sight unseen on the spot. He continued his superlative service by ensuring us priority delivery. Being a serious buyer and no non sense consumer, I am refreshed to see Gym Source has the right executive representing their product lines. I look forward to more business with Chris and his store. Sheldon and Marie