One last debate(I hope), before I get final decision in POD HD Posted October 12, 2016 I can understand that! Congratulations Well Done and welcome to world of too many amp and effect choices! Some of those comparison videos sound close depending what you listen to them on. To me it was more apparent Helix had more detail, like more resolution then the HD especially the FX. The routing options; the screen; the scribble strips; parameter assignable switches; snapshots and hands free editing. Pure joy! Would love a Helix but I cannot justify the cost. It has been many years since I was a gigging musician. Am still learning or discovering new things about the HD even after 3 years! It still satisfies!