I'm ramping up to do solo acoustic gigs right now and I've started doing some looping with it. My current device (TC Helicon PlayAcoustic) doesn't have enough loop time to cover a 12 bar loop. I'm looking for something simple, inexpensive that can. I'd love to have a single pedal that handles the functions of the PlayAcoustic, but has a decent looper in it as well. I saw their VoiceLive3 thing and that looks perfect, but many its pricey. Anything else out there worth using?