Anyone using mac pro for trading? I have a late 2008 mac pro with dual xeon 2.8 quad processors. It's a nice build, 1st class hardware, but the mac OS and user interface sucks, much prefer windows 7, they say 10 is the way to go. I'm in the process of loading windows 10. Difficult to find hardware compatibility, mac pro hardware is very specific, such as graphics cards, disk drives, memory, keyboard, mouse etc. I'm plugging in old hardware from my parts bin to see what works. Anyone tried this?