Almost time!!!

Since Christmas has passed I'm now starting my search for my new guitar. I've been playin for about 3 months now on a cheap acoustic guitar. I think I've made good progress in that time but it's time for a good guitar. I know everyone will say its going to be your personal preference and to play and liusten to a bunch of guitars but I still gotta ask. What would be the best acoustic i can get? I'm going to be able to spend $600. I know its personal preferrence but I'd like to hear from some people that have played different acoustics because I don't trust those sites where the stores have comments and ratings for guitars