I think I already know the answer!
Thanks in advance.
I don't have any direct experience with them, so that opinion should be preceded with a definite FWIW.
80,000 searches an hour? Probably tele-marketers looking for phone numbers!!!
One thing that did make me laugh though was that they seemed to be unaware of what was actually going on in the search engine world. They were quite taken-a-back when I pointed out to them that our site has a top 5 listing on the global SE google, across lots of keywords and it cost nothing at all.
What I don't like is that these "insignificant" search engines and directories lie and pressure small/new businesses to fork out their cash. These tactics can't give their business any longetivity, surely.