Swart Atomic Space Tone or Swart Atomic Space Tone Pro?

Should you go for the Swart AST or the AST Pro? I see this question from time to time. You can read my review of the Pro but I'd like to make one observation from reading a lot of banter regarding these two amps: guys who base their decisions on YouTube videos seem to prefer the AST whereas guys that do a side-by-side comparison of the two amps in real life tend to take the Pro home.