I have an old ATF55 saw with a couple 1400 (non-/2) rails that have worked great for the last 15 years or so. I was thinking of trying out the MFT/3 table, and wondered if there were any downsides to using the old saw on the new rails. I know this may sound dumb, but I thought I read somewhere that there can be issues with the old base rubbing on the new rail strips. Something about the steel base causing wear, but again, I’m not positive, so I thought I’d ask you experts.