Doing some larger stuff and I'm trying to find a 6 inch steel faceplate for a Powermatic 3520B. (1 1/4 x 8TPI). Not interested in aluminum. It seems that Oneway has gone to cast iron unless you get the Versamount system which requires you to buy a coupling in addition to the faceplate. There's one from Maxwood that has lousy reviews and isn't designed to fit the 3520B (Length of spindle nose is 1.264". Thickness of faceplate is 1.211" so the spindle nose protrudes.) Are decent 1 1/4 x 8 tpi steel faceplates still made by anyone? Just as soon not use an 1" to 1 1/4" adapter unless I have to. Should I just go with the Oneway cast iron? Any advantages/disadvantages.