Ran the CSV through our deduper first. Catchment overlap with our existing CRM was minimal — almost all net-new leads. Bought it as part of a wider pick n save store locations united state expansion into United States. Otherwise no complaints.
Thanks for flagging the small gaps, we hear you on the gaps — the next monthly refresh tightens those exact columns. Drop a note via Help → Contact Support and we'll line up a fresh export for you.