I'll ask you since you are have the exact model Blaze King I'm looking at. Why did you buy a BK over a cheaper stove like Englander or Drolet that have higher BTU outputs than the BK? I am in the market and actually posted a thread about woodstove prices.
I had a cheaper US stove stove 2500 for a few years, I got tired of the 2.5cu fire box, really only 2cu once you factor the ash build up after a few days of burning. The stove functioned as advertised, kept my house warm, the secondary reburn made a decent light show.
Quality was an issue, I had to clean the chimney and in order to do that I had to remove the baffle which required removing the re-burn tubes, all the screws holding the tubes snapped, so I had to re-tap all the holes, then the door gasket when and the oem gasket wasnt fitting correctly, then I noticed some cracks in the stove so it was time to replace.
I choose BK because I was in dis-belief of the long burn times, and ease of use, I would say I held that as a top reason, the thought of not knowing I would say, I reasoned that if someone was saying they were getting 20hrs of burn time it would be a good run for me to get 12hrs, I took the gamble and bought a princess brand new in got it in Nov 2014
Well when you buy a premium product, you get premium results when used as advertised, dry wood and I havent looked back, replaced my cat twice since owning, clean out the ash every 3 weeks or so and I get 18-24hr burns when the weather is in the 30's & 40's, switch to 12hr reloads when we from to upper 20s to zeros, the stove has been great to me and hopefully have many more good seasons with it.
I did have an over draft issue with mine (tested with a meter) and installed a pipe damper, now I run within spec and love it. Also wood consumption dropped from 5.5cords to 3.5 - 4 cords a winter.