Jimmy beat me to it. I have a SWEET pedalboard filled with all of TB's favourites, and I barely ever use it. I'm not saying there isn't anyone who *actually* uses their pedals, but it is nice to have the option of grabbing just one or two occasionally, and having the switch at those times is pretty huge. I don't use any one effect for every song...The second you use a pedal with a decent buffer, the differences become immaterial. I guess if you're always going to use a looper, that's fine, but even if I did, there would be times I might only want to use one or two pedals and wouldn't need a looper. Plus I'd be at the mercy of companies who made never-off pedals and not get to use the pedals I really want, so I couldn't do it.