CQ products on trial

ERAC is considering the purchase of the CQ Researcher with Archive, which would give us all the reports back to 1923 (and since we subscribe to the CQ Researcher, access to all their reports to the present). And we are looking at CQ Global reports. Both are on trial until 8/31/07. Please let me know what your reactions are to these databases and if you think they would be worthwhile additions.