After owning a real A500 and A1200 in the past, I have my next Amiga(s);
-A Laptop running WinUAE.
-AROS bootable CD.
-UAE4all on GP2X.
For someone who was into the games more than the OS, emulation is all I'll ever need (and more). OS4, OS5... meh, why torture yourself?
It would be nice to see an A500 in-a-stick (like the C64DTV) at some point, but if it cant run disk images easily, then I probably wouldnt bother.