Hi Just wondering if anyone has experience w/ the Crossfire? Like a lot of others out there, my order for the Harman Accentra fell through and I'm looking for alternatives. The Crossfire is appealing due to it's 40,500 BTU. I've also looked at the Quadra-Fire Castile but I'm worried that 30,000 Btu may not be enough. I have a 1500 sq foot space (upstairs) that's open on one end but may prove difficult to heat the back two bedrooms (may have to experiment). Any insight into the Crossfire (or those of you who are Castile owners) would be greatly appreciated!