You might want to do yours separately. You have always combined BOTH rosters and sliders together, and make changes to yours that many don't based upon the visuals/animations you are striving to achieve. Also, I want to keep up with transactions more quickly, as well as getting as many of the minor league players put in as possible (the top 250 MLB prospects would be awesome to add).
The only issue we don't know is how MANY roster edits (ie: minor leaguers) for NAMES can we get??
Again, I respect your work... But I don't think how you do yours is conducive to a "community" effort as there are certain attribute AND slider tweaks that are unique to your work. Make sense?