Post project problems.
I took one piece off so far and i'll remover another so one side of the wall is fully exposed. The stud frame had panel on both sides of it. I see how many screws he seems to be using so i might just take the entire thing down and enjoy the more spacious feel i used to have and come to miss. What to do with the baseboard is a problem. I don't know plumbing so i can't drain the system, cap the end, store the baseboard piece for winter and then re assemble everything. Or recycle it to another part of the house. Once the walls out i have a problem with the left over baseboard in the middle of the room.