[kennywinker]

Thanks for the tip! Where I am Mitsubishis seem to only be available through big-name installers, and the only thing they offered me when I talked to them was the all-in-one style that cools your basement. Living in an old house with not great insulation between floors, that was a hard no-go. I'm now googling the Sanden ones and getting some promising results I hadn't seen before.