I'm updating my system and buying a new 27-inch iMac but don't know if I should get the retina display (would need to update from CS6 to CC to support this display in InDesign) or go for a slightly older model so I can install Maverick. Any advice? I am reading that there are a lot of complaints about compatibility between Yosemite and Adobe CC. Thinking I may be better off using Maverick until all the kinks are worked out. Adobe insists that Yosemite is fully compatible but I don't believe them based on the forums. Any advice is much appreciated.