I’m loving all the support, keep it up! Between you and me, I’ve been using this system left and right in my projects lately, really quick and easy implementation while playing with my 2D projects! But of course, you can also use it for your 3D Projects 
For 5$, it’s a no brainer, I never would of gone through the trouble of making this had it already been on the Market!
But you know what, I’m feeling really generous with all the votes already in, so if you vote or have voted and send me a PM here, I will give you my JumpMechanic BP from my Character 2D Engine Project for Free.
If my PM box is full just reply to this thread