I picked up my Jotul insert, the Kennebec model, the other day and it will be installed on the 24th. I had gotten a quote from one installer who came highly recommended. He came in at $2,000 for about 15 feet of liner, and other materials needed for installation. I thought that sounded awfully high? So I had a second guy come in, and he quoted $1,250. He also came with some pretty good credentials and positive reviews. When I told guy #1 that I was going to use another installer, he asked what he quoted. I told him $1,250, and he said, "Well, you just have to be sure you're comparing apples to apples, and for that money, I doubt you are". So I questioned the $1250 guy about his materials, and he said he's been using a heavy duty 304SS liner for over 10 yrs. and has nothing but good thing to say about performance and endurance (so far). I have 2 artificial knees and have had 2 back surgeries. From what I've seen on line, it's not a tough job, and if I were younger and healthier, I may have tried this myself. On the other hand, I feel really good about having an experienced pro doing it. I guess my question is, does it sound normal to have such a wide gap in quotes?