Greetings wise ones.... I am looking for advice ...what brands are most reliable. I am wanting to heat about 1300 square feet of 2 story home. Family room + kitchen will be the likely recipients...and that equals about 600 square feet. fireplace dimensions are 40 inches wide, and 24 deep. 19 inches of brick in front of the fire place. So far recommended by shop is fireplace X-trordinaire, travis flush, Lopi avalon 1250, Lopi republic, lopi answer.... any feedback or other suggestions? Experience with brands etc. Thank you!