I'm new to the site but have been reading lot on this site about wood inserts. I'm looking to heat Approx. 3000 Sq. Ft. house with a large wood insert. I would like to buy this fall, but heard that PE might be coming out with a cast iron Alderlea wood insert? Anyone know any more information or if that this is true and possibly when to expect it. Right now leaning toward the summit insert, but like the looks of the cast iron inserts. Summit seems be one of the larger inserts on the market. Any information would be greatly appreciated.