I grew up listening to Jazz basses in the 70s, and loved the way they sounded. I see a lot of Fender Jazz basses from that era now for sale. But I see Fender now makes an "Original 70's" Jazz bass, that is essentially a replica. Besides owning a true "vintage" bass, is there any reason to buy a Jazz bass made in the 70s versus the "Original" 70's model? Sorry if this has been asked before.