I posted a question like this a long time ago, but can't find that thread anymore, so.... I'm traveling a lot this summer for work, and will be taking the bass. (I would like to make it abundantly clear that I'm not spending 8 weeks in Phoenix and Houston, couped up in some hotel room, without my bass!!!). I digress. So I take my bass, great! I've heard that there is a type of almost "pocket amp." Something extremely small, possibly with headphones as the only speaker, possibly even working on batteries, that I can buy for fairly cheap to plug directly into the bass. Does this ring a bell with anyone. I'm looking for something I could possibly pick up at a GC or something and throw in a suitcase. Help, please.