The best feature of this tool in my opinion (and it's not even one) would be that they have an active community where you can ask questions without hesitation or fear about any issue with their product! We've been using other tools before but after switching over we realized how much easier our life has become since then because there are no issues at all when trying out new products - everything works as expected right away so I'd say go ahead if your happy working off another platform until something better comes along :) Also being able compare results from past years makes things really easy too which was very convenient considering most competitors were charging us way more than what these guys charged compared back last year :).