My (pedantic?) view is that heat is for utility, and flames are sometimes a by-product of that. Unless one has an open fireplace where the reverse is true. Needing to run with flames b/c of higher output is fine, no, is nice - but it's not the goal, even for you (that is how I read your response).
In my original post I did not mean to say that my stove is better, in fact, I like the flames (that are mostly absent in my stove). I said the OP's pic looked great. I just noted how my stove looks after 4 hours.
I do have some flames near the end when the heat output of my stove goes down (thermostat or not...), and I dial it up. That means I go down to the basement to dial it up in the morning, and then the "two remaining 3x3 inch pieces" will then be orange and give me 2" tall blue flames, and burn up quicker, and I get ~2 hrs of usable heat (rather than an active cat for 6 more hrs as an "active cat" does not always equate to sufficient heat for me).
I actually like sitting on a little stool in front of the stove, staring into the flames/glowing stuff. Quiets the mind - or at least, my mind. Even if it overheats my body. (Hence me building a little patio with a fireplace outside; bourbon and flames - no better combi...)
So, I know you're sometimes a "reality check" on BK afficionado's - and that's good. I am happy with my stove and I responded to "how does your stove look like after 4 hrs". And the honest answer is that my stove is not nearly as entertaining as the OP's stove. But still I'm happy b/c my criterium is utility first.