Hi everyone. I'm new to the forum and fairly new at burning wood. I have a 1100 sq ranch that I am heating with a 20+ year old Pacific Energy Vista. Bought it used 3 years ago. Works like a champ but has a few hairline cracks and it's starting to show its age a little. Now that I'm committed to burning in this house, I'm thinking of replacing it. I'm looking at a discounted Pacific Energy T4 ALDERLEA because I love this stove.. and it's basically the same thing, with jacketed cast. I would love an overnight burn and my bedroom is upstairs above the garage. Garage is unheated and that room is not temperature regulated. That said.. when my stove is cranking.. upstairs is plenty warm.. sometimes too much at first. House is insulated well and has good windows and doors. I go from 6 to 8 inch insulated class A chimney pipe....so I definitely want flue Temps to be hot enough. A bigger stove with smaller fires will probably create cooler chimney temperatures.. which isn't good. A bigger stove cranked will be really overkill. So... thinking hard about this Alderlea. Clearances work and in every way seems like a good fit. Question is about going from a 20 year stove to brand new, and all steel to jacketed. Also, will the how air travel upstairs with that stove like my current all steel stove. I'm in upstate New York. Thank you!