Thanks for your review. If you just need a couple of emails, the Free plan (https://hunter.io/pricing) we offer will be more than enough as it includes 25 Search credits and 50 Verification credits monthly + access to Campaigns and Discover. You shouldn't pay for that!
I've never had an issue with Hunter across multiple roles at different companies. I love how uncluttered the interface is, and the Hunter team has always been super receptive to feedback across the years.