Looks the author wanted to start from scratch rather than improving a small but very effective helper app. Now its three trigger keys instead of one (F1-F3) you cannot modify them and there are secondary keys with and without CTRL key pressed and.... . This is simply too much and too much different from V1. Although I like the new Outbox Rules I will stick with the more simple and elegant V1.

And yes, 25$ is far to much for a program add-on!