Ran the CSV through our deduper first. Dedup pass only flagged 1.2% — cleanest dataset I've worked with. Bought it for our corporate training companie outreach in Australia. No complaints from the field reps.
Compared this side-by-side with two competitors. Catchment overlap with our existing CRM was minimal — almost all net-new leads. Bought it to underpin a Australia queensland, australia corporate training campaign. Money well spent.