Topic: My travel guitar
I've just got back from holiday taking my ozark travel guitar and an book of songs
http://www.ozark-acoustic.com/guitars/3330.html
its actually not bad to play. the lack of a big round body makes it difficult to hold properly ecuase you cant rest it on your leg but it has enough volume to practice with and for me its a practice thing. two weeks with little to do is two weeks with some time to practice my scales and refresh my fretboard memory. especially if the midday temp is 40 degrees.
and its very light.
I know the martin backpacker is quite similar and there some electric travel guitars too
I'm not sure my guitar counts as hand luggage on a plane - different planes have different requirements but its worth checking
and the strings are quite heavy. I could change them for a different set but the dealer recommended against very light strings because they exert pressure on the neck (-edit - not sure about this -)