OK, So I was thinking...
A good sim is a big sim. A big sim is a sim with a lot of RAM. However, x86 CPUs only go up to 4 GB. Should we upgrade DB to 64bit, perhaps so we can use a bajillion bytes of ram? that way we can make a cool sim. so ya.
I was thinking that, since most computers already support x64, and since RAM gets cheaper every year, perhaps this might be important enough for us to do to DB2?