Hi everyone, I will be buying my first computer studio and want to go with the IMAC I7. But I ran into some forums referring to Audio Processing Problems with the I7; using more cpu than should, loud fans, problems playing itunes, ect. I was wondering if the recent update(s) completely solved the related audio problems? Can the I7 run Logic 9 without any hardware problems? I know that if anyone can answer this, LUG can. I have a limited understanding of computers. But I NEED to make sure that I get this computer purchase right and cannot afford to make a mistake. Nor can I afford the Mac Pro. Please share your experiences with the I7 or your suggestions.