I just finished installing my brother's P23. I must say It was a bit of a let down. The assembly of the stove seemed very chinsy. Thin sheetmetal, loose fitting parts etc. made me wonder why this thing costs as much as it does. To make matters worse, he bought a Selkirk 4" install kit. IMO, I'd rather use Duravent. Selkirks stuff seems very poorly assembled. I know that when i buy my 2nd stove, it surely won't be a Breckwell. I think I'll stay MILES away from Selkirk pipe too.