As usual I have modeled myself into a weird place. I have a micro line that will not go away and I cannot boolean out. This line is 0 x 0.0001 x 49.5. I tried deleting the face and then the line but that did not work. I tried a boolean diff of that side with 1mm in to remove the line (then I would add the 1mm back) but boolean fails. If you do a boolean union on the whole side it just converts to surfaces.

Yes, I am using MOI to create parts. Yes I know I shouldn't do that. I just like to work in MOI.