Hi, Ten days ago my six and half years old ibook G4 died on me. I knew my ibook was already a bit too old, and I had thought to change it over the summer. To replace it I went to a retailer and bought a 13" MBP. In his stock, he didn't have 15" and 17" MBPs, but his price for the 13" was good. My main and coming uses for this computer are as follows: *To learn to use Autocad (for Mac from Autodesk). *To learn to use Final Cut Pro for my documetaries. *To watch quite a bit of video, both from the internet, and from DVDs. I am studying for a degree, and we get to watch quite a bit of video. * No gaming, (yet ; ) !!!). I wonder if I should change to a 17" MBP or if you think that this 13" MBP is enough for these needs ?? Thank you in advance, very kind regards, igmolinav : ) !!!