Scaler is the greatest thing.
The only real weakness is all topics around humanisation or midi note processing. They are too simple and restricted in general.
A faster track needs a different tempo than a slower tempo track. And the tempo steps (slow, medium…) are to restrictive. I really would like to have a finer control about the tempo of the strumming. Best would be an option for a step-less control.
The same it true for the arppegiator note length. A a step-less control would be great in addition.