The Jotul should be here next week. I'm going to do a hearth mount and have a 25 foot exterior chimney. The dealer has a $400 flat fee for the install and I'm going to let them do it. I'm going have them put in an insulated 6" SS liner to the top and put on the cap and top block plate. Dealer says they don't include a bottom block off plate with the regular install. The stove will be a blue/black Oslo, short leg kit, with a cooktop. I've also ordered a mantel shield and a stove thermometer. What am I forgetting? BTW, this site has been a tremendous help in the learning process. I've been burning wood for 8 years in a OWB but have learned as much in the last couple of months reading here as the entire time I have been burning in my smoke dragon. Thanks!