Ok, heading down to the fine state of TX next week, and have a hankering to see if bigger = better. As a lefty, I'm always looking for great places to expand my search base, on the off chance that I'll find something. I'll be in/around San Antonio, so I'm hoping that someone can point me in the right direction: What's the biggest/best (your call) store in the are for guitars?? Where am I most likely to find such an amazing selection that there may be one, nay possibly TWO nice PRS lefties on the wall??