I'm new to the forum and apologize if I'm asking a question that's been answered 100 times before. I recently purchased the Sterling SUB Ray 4. It sounds great for the money. I want to buy a Music Man hardshell case for it. According to some of the music store websites the model number for a Sterling is 5981, whereas the case for the Sting Ray is 4860. I then read from someone who bought the 5981 that it's not made for the SUB basses rather the higher end Sterlings and won't fit into the 5981. Does anyone know the answer to this one? I'd really appreciate it.