Amiduffer wrote:
If your 600 is working, why get bother with getting new ones?
This might be a crazy guess on my part, but I'm guessing maybe if he wanted to run os3.x perchance? Or maybe his A600 is one of the unfortunate ones with 2.05 Rev 37.299 - this would prevent the use of the onboard IDE, though even if that isn't a problem it's always a good thing to update from 2.x to 3.x, the old games that rely on 1.x and the OCS are already gonna be incompatible with 2.x so you may as well be up to date.
Anyway, either look on ebay or check out
www.amigakit.com, they'll have A600 kickstart 3.1 ROMs in stock - make sure you get the 600 ones though, there are differences between the roms for the different Amigas.