I have a Mid 2007 iMac 24" 2.8 GHz - Will Logic Pro X work on this machine?
Will Logic Pro X work on my 2007 2.8GHz iMac?
Will Logic Pro X work on my 2007 2.8GHz iMac?
The issue is more with Mountain Lion.
http://www.apple.com/osx/how-to-upgrade/
which you may have just made the cutoff
I have a Mid 2007 iMac 24" 2.8 GHz - Will Logic Pro X work on this machine?