Live-tested 30 random rows before committing. Dedup pass only flagged 1.2% — cleanest dataset I've worked with. Bought it to handle cctv installation service lead-gen for the Australia region. Will buy again.
Pulled the trigger after reading the row count. Bounce rate stayed under 4% on a 1,000-contact email send. Bought it to scope a Australia territory in the cctv installation service segment. Couple of small gaps but workable.