My saw had lots of movement, I kept adjusting the tensioning rod but didn't help. I tore the saw apart and found bad bearings in the back. The main arm that controls the saws movements had a bad top bearing the bushing was almost gone. I fixed that and kept having problems. Finally. Got fed uo and gave it to a friend that wanted it for parts.
Now I'm saving to buy a Hawk. Wanted the 26 inch but wont fit into my shop well so I'm getting a 20 inch hawk someday, until then I'm using my old stand by dremel 1800