I was gonna get a new iMac, but i thought i mase well get a Macbook Pro. So i just wanna find out if there worth it before i take the plunge, do they have many problems? I'm gonna be using it all the time, it will be my main computer. So i don't want it breaking down on me. What's the audio like in them to, im using Bose speakers. will in sound worse that my current imac? Anyone got any advice or words they can share before i take the plunge?