[Mac Users Wanted] Want to try some 'workaround' Mac things... need test users

I had the bright idea of including button graphics inside of the PySimpleGUI (tkinter based) code. This will get the mac people around the button color bugs!

However, I don't know what other bugs exist for the Mac. I had disabled the ChangeLookAndFeel some time ago so I'm not sure if it's just the buttons that were broken or if there were other color issues. If it's JUST buttons, we're home free.

Anyone with a Mac (I'm sorry), maybe some knowledge of the prior problems, and some time to run some tests available?