Depends on what you like, how it feels, what your going to play.. Get a good grip on your ability to play a few chords and finger a few notes,then start to shop around on what feels good to you.
Durability and playablity will be a main concern, so watch guitar demo and forum remarks is a fair way to research..
GT's fundamental 1 should give you a back ground of guitar construction and how things work. I never hurts to have an idea of how things work..