Ran the CSV through our deduper first. Bounce rate stayed under 4% on a 1,000-contact email send. Bought it while building a nephrologist doctor prospecting workflow for India. Couple of small gaps but workable.
Thanks for the honest feedback, the email/LinkedIn coverage you mentioned is on our list for the next pass. Open a ticket via the Support tab and we'll prioritise the columns you flagged for the next refresh.