Five stars without a doubt! In the lead-up to the New Year, when I needed to launch a mailing, the team showed incredible attentiveness and responsiveness. They practically guided me "by the hand" from registration to the actual mailing, for which I am very grateful. The payment is convenient, uploading the database is simple, and tracking the statistics is easy. I give a solid 5! If there were integration with yclients, I would definitely give it a 6!
