Way to go! :-)
We'll see in a matter of few weeks if I successfully pulled a similar stunt. A working CSPPC 060/200Mhz board for 100EUR that "should" work. The owner tested it in his Micronik 1200 Z3 busboard and it didn't report any memory installed, so he is getting rid of it for 100EUR with this warning. It seems like it is the fault of the A1200 busboard, so it is likely to work fine in an actual A4000, which I'll find out soon. :-)
