My MacBook Pro is just terrible at HD playback and editing is just so slow. It's a 2007 model with 2.2 ghz processor, 4GB ram and 256mb on the video card.
When I search the net the latest advice is to get a iMac, 27" 5k monitor with quad core 4.0ghz i7 processor, minimum 16GB ram and 4GB on the...