Thanks for the comments. The job is done. As everyone said, pretty simple and intuitive. Definitely easier on the 124 than the 123 it sounds. No need to pull hubs off to get to the rotors. Just a set screw. No problem save getting one of the rotors broken loose. The right side fell off basically, no problem with what to do. The drivers front took a little persuasion but was just rusted a bit. I think they are original rotors on a car built in july 1992 with 79K on them but no major issues. The pads are likely a 2nd set (or 3rd) but the rotors were in bad shape. Very easy job and definitely easier than my F150 or Honda (not that those are particularly tough). Used a C-clamp to pull the cylinder back and all went smoothly. I have a nice firm pedal and smooth stopping now. Thanks again. Great forum!!