I feel like this must have been discussed in a thread at some point but I'll be damned if I can't find it through the search feature. Anyways, I've come across several posts covering how the ideal steel can be ran ultra low for 15+ hours but I have yet to come across a post covering how long one can run an absolute steel on low. I see the firebox sizes are .75 cubic feet different but I'm also aware the ideal's firebox is not completely usable. so, finally, is there any reason one should be buying an absolute steel over an ideal steel, notwithstanding appearances.