OK so I have this college refund check burning a hole in my pocket. I want a fretless and seriously thinking of a corvette std unlined. But I never played one and don't know what to expect. I have played fretted ones and liked them. So if someone can give me an impression of them that would be great or a sound clip would be better? I would go into GC and try one but they always surround me like a hawk and try to get me to buy one.