What's the best charting package available for Macintosh right now? I've read the old threads, I realize the standard answer is "use Windows". I'm still looking for something for Mac. I'm on Investor/RT right now, but the Byzantine user interface is putting me off. It's certainly a powerful and full-featured program, but I spend more time wrestling with the UI than actually charting. Anyone out there charting on a Mac? What are you using?