Looking to purchase a woodstock stove to heat my 1700 sf two story house. Pretty much its an open concept 850 sf downstairs & 850 sf up. Very well insulated. The stove will go in the finished basement with a large open staircase. 8 inch flue. Woodstock leaned towards the Progress Hybrid which I think is a beautiful stove but I'm worried it'll be overkill. It's a big investment so any advice would be appreciated. Thanks in advance