Having owned all these units at one point. I will second the idea that less is more. To me anyway.
The simplicity/usability of the Line 6 Helix / HX line is so valuable to me.
That said, Fractal products sound and feel absolutely amazing. If you’re nervous about spending money without trying it. Don’t hesitate. Fractal will blow your mind. The user community and customer support are unparalleled.
But, I ultimately have come back to Helix for the simplicity. It’s pretty darn close in the tone/feel department, but convenience won me over.