Hello, Ran in to a couple of situations today trying to work between the PC and OSX versions. To start - thanks for all the hard work on the 100% mastery fix - however I may have uncovered some bugs in it (granted I'm probably not doing very common things, certainly not for common reasons). This be more of a question - but the situation I ran in to is that I repaired all of my PC CDLC with the beta Customs Forge Song Manager - and then took all of that repaired CDLC and used the RS Custom Song Toolkit to convert that PC CDLC to Mac - which I didn't get any errors, all the CDLC IS playable on OSX - however they all again suffer from the 100% mastery bug despite my repairing of said bug with the CFSM. So the question/suggestion is: Is there a possibility to do one of two things: Make the CFSM catch and repair any of the Mac CDLC files that I may have in my directory (even though it only runs in Windows), or is it possible that in the RS Custom Song Toolkit to implement a fix so that the 100% mastery bug doesn't crop back up when I convert from PC CDLC to Mac?