In my opinion (demonstrated by actions),
www.cichlidae.com is well worth the price of admission. And you get a really nice Ad Konings book for joining too...
That said, one must ask whether all of these "new" Amphilophus species should really be different "species" or whether this is icthyologists doing what icthyologists need to do (which is publish).
In other words, altogether different icthyologists could lump a lot of these fish together....or others could split them into infinitely more "species".
Matt