| I have and use a Octaswitch. It's simple and effective but always wished it had more channels, a tuner out, and more preset programs. It's a pedalboard space hogger and very heavy too. But it is also cheaper than some of the other options:
Gigrig - biggest of all and expensive but you get two more channels over the other options. This was my second choice. The octaswitch won for being smaller and cheaper.
Musicom - smallest footprint and most expensive of all. Uses digital presets so you have more presets than you'll need. But it requires scrolling up and down through presets, rather than a stomp switch for each.
Loop-Master - cheapest option. Small size. Custom built with as many channels as you specify, but without presets.
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glug glug glug glug: rattle yer brain! | 
