I have been doing some research on inserts for the first floor fireplace of our ranch home. I think I have come to the conclusion that we may not be able to put one in due to the fireplace dimensions. At the front opening it measures roughly 30" wide by 27" height. The inner bricks then tapper in giving a 22" wide inner back at a depth of 19" at its deepest point. I was looking at the Timberwolf EPI22 and the Century CW2500 but I think even with the CW2500 10" depth I would not be able to use it because it may still touch the inner bricks due to the tapper. Here are two pics of what we have: Is there any inserts that have a rear tapper to them? Thanks!