I am new to Macs but my Dell laptop just crashed for the 6th time!!! Therefore I am getting a used mac and I am on a very tight budget. I am currently looking at an eMac g4. It has a 1.25 GHz Powerpc g4 processor, 512 MB RAM, and 80 GB hard drive. It has Mac os x 10.5.4 installed along with programs like: Microsoft Office, Photoshop, and iLife. Would it be a bad idea to get this computer?