Used it but had concerns. LinkedIn URL coverage was lower than the page suggested. Bought it to handle fix auto locations united states , lead-gen for the United States region. Hoping the next refresh tightens things up.
Sorry to hear it didn't meet expectations, we'd like to dig into the specific rows that failed and refund or re-export them for you. Open a ticket via Help → Contact Support with the specific rows that bounced and we'll get a credit or fresh export to you within 24 hours.