Bass people - I have a chance to pick up a new Fender Jaguar Bass at a sellout price. The list is $750 but the store is going to close and the owner is taking offers. I am interested and I am thinking of an offer of around $500. Anybody have any advice? Any ballpark on what would make it worth going for. I already have a Jack Casady which I love, and an Ibanez SR which is well used and sturdy. I play classic rock, folk rock, and some blues. thanks for any input.