you sould try Virtualbox you can run Windows and Linux on you mac https://www.virtualbox.org/wiki/Screenshots
please read it
trust me i am trying to save you money you dont need to buy a mac version of ableton live again when you can just run windows on you mac and then use your windows version ableton live
it will run faster with your i7 Cpu
When you own Ableton Live, you have access to both windows and mac installers. No need for 3rd party run time environment to make either work.