Well, you don't need a introducer to apply for these banks. You are also not allowed to advertise and troll the forum.
Euro Pacific bank has a rep. here on the forum, I'm sure he will kick in here sooner or later.
Anyway, to answer your question, I have been banking with them for at least 5 years without any troubles, they have some huge fees compared to other regular onshore/offshore banks but other than this it's simple to work with them.
The entire approval process is not easy,︀ but it's the same as for many of the offshore banks around.