I'm running an iMac 27" (mid 2011) 3.4 Ghz Intel Core i7 AMD Radeon HD 6970M 1024 MB.
I have a question about Mavericks (10.9.1). I called Apple and they couldn't guarantee that FCP 7 or any other third party programs such as Toast 9, DVD SP4, Compressor 3.5.3, Streamclip, Motion 4.0.3, Epson NX 415 scanner, etc.
I'm especially concerned about FCP 7 because, although I have taken and plan to re-take the FCP X Rippletraining tutorial for which I need Mavericks to run FCP X on, I still have some ongoing FCP 7 projects that I want to be able to run.
Apple suggests backing up my current OS (Mountain Lion 10.8.5) on Time Machine and re-installing if necessary.
Have you heard of any problems with Mavericks and FCP 7 and any other 3rd party programs that run OK on Mountain Lion?