Bought a sample first. Bounce rate stayed under 4% on a 1,000-contact email send. Bought it for a United Kingdom-focused dollar rent a car locations united kingd territory cut. Money well spent.
Stress-tested it during a client pitch. Website URLs were populated for ~80% of rows, far better than the competition. Will be the default vendor for us now.
Compared this side-by-side with two competitors. The phone column was live for 95% of the rows I tested. Bought it for a United Kingdom dollar rent a car locations united kingd market-sizing project. Renewed for another quarter already.
Pulled the trigger after reading the row count. Address quality is the strongest column in the file. Bought it while building a dollar rent a car locations united kingd prospecting workflow for United Kingdom. No complaints from the field reps.