I have been using Coherence mode even with the last version as full screen would crash my Mac. With the new upgrade to version 14 of Parallels, I started using full screen again to test the functionality. It seems to not crash the Mac, however performance seems to be operating as a crawl. Tabs take forever to respond to a click, CPU usage becomes high at a single click on an application, etc. As soon as I switched to Coherence this morning, everything is stable and CPU usage is hovering around 20-30% instead of 98-99% doing the same operations. Has anyone seen this and have a setting change that could impact performance on the full screen setting? Thanks!