I've never actually kept track of how much I burn every season. I start burning end of October usually through mid-March. Wood stove is primay heat during the day and I run furnace at 64 overnight in our 100+ year old farm house.
In this part of Iowa we burn a mix of hard and soft woods. My overall favorite is red elm. It ignites easy, burns hot, and leaves very little ash. Oak is a close second but harder to come by. From a BTU perspective, crappy old mulberry is tough to beat, but it takes an extra 6 months to dry compared to others and can be harder to light. Maple is a middle of the road choice that is pretty easy to light, decently hot, and plentiful. I have a little wood left this season, but I plan to kick butt on it this spring to make sure I don't run short next year and so I can burn higher quality wood.
My double wall makes a 90 about 4' high above the stove and goes out through the wall. It makes another 90 (with clean out) and runs about 20' high with a high wind topper. I clean with a 8" wire brush and rod set from menards at least once per year.
My saws of choice are an old (20+ years) reliable Stihl 290 "Farm Boss" that came with a 20" bar that I actually downsized to a 16". I get more rpms with the smaller bar and better chain performance. My other saw is a little Stihl MS-194 T, and it;s a hot rod. With a sharp chain that little saw is a light saber. Both are 2-3 pulls max and I do full service every couple years.