I'm currently looking to condense my pedal board to a single multi-effects unit for my live shows. I want a quicker and smoother set up on stage. I am currently playing in a Hard Rock/Metal band. With my current pedal setup I use a boss bass distortion, sansamp driver, boss chorus, boss bass synth, an organ pedal(the brand escapes me now), and a tuner. I am looking for something that allows me to use all of these sounds and expand beyond that. I have been doing some research and I have come across a couple of different choices and I would like some opinion and suggestions. I've seen some pretty good stuff on line 6 bass pod xt live and the HD500x. Both of these units have a floor and rack models, but I havent seen much on the difference between the two, or if someone wanted to use the respective pedal and rack together live. But I am also hearing the HD500x doesnt do very well with bass? Not sure about that. Then on the other hand, Ive seen a lot of good things on the boss ME-50B and boss GT-10B. Based on a couple of videos they sound great. Anyone have any experiences with these? They also seem easier to manage and tweak over the Line 6s. Many thanks for helping!