I will be the first to admit that im a life long PC user that uses Mac only in the studio. Hey guys, im going to make the switch from PT10 to PT11 due to -6101 errors and to be 64bit. My only holdup is that my mac is running Lion, and im confused on what to do to get moved over. It seems like Mountain Lion will run both 10 and 11 but it is a paid upgrade? The newest OS Yosemite is a free upgrade but im not sure its the best way to go. Can one you you Mac/Protools guys chime in here and tell me whats the best way to go here. Cheers!