Great success! (Borat voice)
I have a few tubes with alot of honey built up and recently ran dry. Just plugging them into my vertically oriented bubbler and gently heating it with a torch gave me huge, smooth ropes. Because the Solo stems are so restricted there's a very good "choke" on it for getting dense, satisfying hits - slightly debilitating, even.
This isn't potentially just for reclaiming - you could just drop a dab of good oil into the crevice of the bowl section when its oriented vertically, then heat carefully with a torch. Kind of like making a ghetto eclipse out of a Solo stem.
On another note, I recently ripped the stinky screen out of my old MFLB so that I could return it more safely. The screen, with its superfine mesh size, is perfect for soaking up oil onto - it can then be folded a few times and inserted into the bowl portion of a stem, then inserted into a Solo set at high temperatures. Works great. A frit glass insert for oil or a purpose made, steel-wool type pad like for the Volcano might be better, but this works very nice for now. And because its can be folded as small as need be, it can be used in every single vaporizer I can think of.