I'm not sure if I'd call this success or not, but at least I was able to get that first sleeve up about 2". It fought me for every 1/16" too. I wrenched, I impact socketed, I beat with a hammer and block of wood and even got my air hammer out to try to drive the dang thing out. I hoped that once it broke free it would be easy to push on out then, but noOOOOO. It doesn't appear rusted any at all, just a lot tighter than I expected; no room for rust I guess. I got to rig up some kind of higher stand frame to give me the room to pull the entire length of that sleeve out tomorrow. Thanks for the ideas.