The Pocket Pod is small and simple, and while I wouldn't record anything serious with it, it's fine for practice and capturing ideas. A very nice feature which may not seem important until you've actually used a Pocket Pod, is that it has a belt clip so you can attach the unit to your guitar strap. This is really useful, because it's easy to find yourself entangled in wires when you use a unit like this, and it's nice to just get it out of the way and not have to worry about pulling it down on the floor if you move too much. It has an input for external audio, so you can use it to play along with music from a phone or mp3 player. It only runs on batteries, so you should probably budget for rechargeable batteries and a charging station if you buy a Pocket Pod.