Casio CZ/ VZ/ FZ - Pro Series

I've been trying to use some of the sounds in the files section. I can load some individual sysex files just fine, but other just make the 101 switch off. It seems to have to do with how many sysex messages are sent. 

The 4 patches in FrankOsCZsounds.zip load up just fine (thanks!)

but when I try to load any of Narf's 471 Single Patches for the CZ1, no dice. 

The difference I've noticed is that with the former, it only sends 1 message. With the latter 2. 

Needless to say the some of the sysex files send 16 or more messages and none of those work. 

Anyone got any ideas? I can copy the text of these messages out of Sysex Librarian, but saving them as a text file with .syx extension doesn't work. What am I missing here. 

Thanks,
Jeremy