Although there are probably a lot more rockstars using the Helix than loop wizards...I fall into the later camp. I am an acoustic player for a duo that uses quite a bit of looping to fill out our mix (nothing overly complicated, just multiple layers). I was hoping the HX Effects was more of a stand-alone looper and effects piece of equipment. From the sounds of it, it is probably not the case. Although it seems really incredible, alas, my external looper would still have to remain. The loop time is fine for me (even though more is always better), it is really the ease of use for live looping...all the modes and switching mentioned above makes it seem unlikely.