I am greatly disappointed with the solution for Mac users and will sadly be canceling my subscription after many years.  The Parallels client and Web Client are both too slow and clunky to use and are not a viable solution for Mac users.  I am canceling and going with Free StockCharts Premium instead as it is much faster.  I know all the excuses: "We need to devote our resources to the majority of our user base, etc., which are primarily Windows users."  I'm very sad Worden is not willing to dedicate the resources required for this fantastic application to run natively on Mac OS. 

I also refuse to run Parallels and Windows on my Mac.