Hi, I play steel string acoustic and electric guitar. I've been thinking about picking up a cheap Classical guitar off of craigslist just for fun. They range from$50 to $5000... obviously I'm leaning toward the $50 option. Is there anything I should be looking for in a Classical? I'm pretty good with guitar appraisals, setup, condition, etc. But all I know about a Classical guitar is nylon strings, wider neck and you play it on your left leg... that's it. Thanks.