From my first contact with GPS, which was my call asking for information, I received helpful, courteous & professional assistance. I was impressed with everyone I spoke with. My questions were answered and I was comfortable & confident that this company would take care of me. Wes, from the sales department, took time and explained everything to me, including his recommendation for an optimal outcome. Eric, who came to do the treatment was personable, professional, knowledgeable & very accommodating. He is an excellent representative for the company, inspiring confidence and comfort. I would not hesitate to recommend GPS to anyone in need of services.