Hey, I've recently decided it's time for a new bass and after trying out many different type i've settled on a Corvette, either by Rockbass or Warwick. I was just going to head to my local store and cough up the $500 for a rockbass when i decided to check ebay, where there are auctions for real Warwick corvettes for around $400-500. I'm really hesitant to spend that type of money when buying a bass that i can't put my hands on first. Does anyone have any tips on what to look out for when checking out these basses on ebay? Thanks.