Ok, so I got a really good paying job now and making well over 300 dollars a week. So I can afford a PS3 within a week or two and I plan on buying one very soon. Now, I\'m having trouble deciding between the 40, 60 and 80 GB models. I bought a PS2 last year so I don\'t think the backwards compatibility will be an issue. I can just keep my PS2 hooked up. However, when I travel back and forth to school, carrying a PS2 can be a hassle (even though its just a slim one). That\'s why I would buy the 60 or 80 GB models. I heard the 60 has the chips of the PS2 but the 80 is just emulation which has issues (and I know they don\'t mkae the 60 anymore). Also, buying the adapters for the memory cards and Guitar Hero controllers is just a pain to me.
Are there any disadvantages of getting the 40 over the 80? Is the backwards compatibility the only thing the 80 lacks? Are all the connectors the same on both? If you were in my situation, what would you get?