I've come across a bunch of classic rock records (Zeppelin, Floyd, Van Halen) and was wanting to buy a turntable but not sure what to look for. All I really know is that I need one with a switchable on/off pre-amp output I think. Also I don't really want to spend too much but I want the LP's to sound good. Can you guys recommend some good brands to look at? Or maybe some models that are entry to midlevel in quality.