Emu XL-7 & MP-7 User's Group

Hey gang,
I know that everyone has given me the same advice - forget the 
Protozoa ROM and get the Proteus POP ROM instead, but the more I hear 
read about the Protozoa, the more I think it might suit my needs 
perfectly. Does anyone here have the Protozoa, and if so, what are 
your opinions of it? Please give me a brief review of how you think 
it handles each of the following things:

1) Pop instruments
2) Orchestral instruments
3) Ethnic instruments

I REALLY want a ROM with some useful ethnic instruments, and since 
the World Expedition is pretty much extinct (except on eBay, where 
they sell for WAY too much), the Protozoa seems to be the only place 
to find them (please correct me if I'm wrong). 
Thanks in advance to anyone who replies,
Fab