I have been looking at the older machines and this looks like an older HF. Guess it don't matter they are all the same but this one was missing the parts to hold it up vertical. After looking around I am going to fabricate the parts to do this. The saw cuts fairly straight. I know there are lots of mods on this saw... The area where the vice is has got some deep gouges. I dont think I can get them out I really dont see an issue... What think you?