I agree BG, best thing for the stove. Heres the only drawback I see. I have a similar pitched roof ( 8/12 ) that is metal and almost an identical stove placement. Snow builds up to about a foot or so then lets loose like an avalanche. I had to strap the hell outta my chimney and build a " cricket " above it to help deflect the dump. Youwouldnt want to be standing below the roof line when it comes down and gutters are out of the question.