Cool man, thanks. I just don't want to get screwed out of 330$. So I'd assume the "SUB 4" would be the newer version from sterling, and "sting Ray" would be an older model...
The "made in orange ca" stickers are simply saying that they are assembled there before shipment. My SUB Ray4 had one that I removed. By the way, these basses are monsters. You certainly chose well. The new ones are made in Indonesia. I recommend a new one because the sub logo isn't so massive.