So i have been looking into a wood stove insert for quite some time now and narrowed it down to a select few. A 7 year old regency i2400 came on craigslist the other day and i talked the person down to 1250. Does this seem like a good price? I also went and chatted up a dealer who gave me a price of 2200 new, that will come with a lifetime warranty. Does the warranty and getting it new justify spending another 1,000, or is this a good deal?