Travel guitars?...........?

Well, they are all garbage sounding compared to a real one. But if you do get one, pick a breedlove c25 t or c20 t. Its tiny and built good. It's tuned to A so just like a capo on 5. But they all sound like ukuleles, you'll just have to deal. If you're looking to spend a lot there is a full sized outdoor guitar that comes apart at the neck that looks cool.