For the last few versions I been trying to Understand why importing Assets takes almost hour on Mac even simple projects, I tried a number of machines, its always the image files that slow. On Windows its much faster. It feels like Unity restricting Unity to use Macs full power, this has come up number of times in support forums. I see CPU is low when importing, memory usage is High etc.. so do I need a PC with more CPU or Memory to speed up the damn process!!