Honest reaction after a week of use: Email coverage is the highest I've seen for United States B2B data. Bought it while building a carpet one floor & home locations prospecting workflow for United States. Will be the default vendor for us now.
Needed addresses field reps could actually drive to. Categorisation was granular enough to segment by sub-vertical without regex. Bought it for our carpet one floor & home locations outreach in United States. Will buy again.