Hey there - I have decided I am going to build and order an American design experience bass from Fender (http://www.fender.com/american-design/) ASAP. I am just torn on which pickups to put into the P-bass I am designing. Can anyone compare the American Standard to the Vintage '63 to the Vintage '58. I have recently put the '63s in my American Standard '08 - swapped out the American Standards in there. The difference to me is the '63s sounded fuller than the standard. The standard sounded almost sterile I guess. Not familiar with the 58s at all though. I am thinking of putting the 58s in my design to have a different tone than the 63s but am not sure how one would describe that sound. Any thoughts, as usual, are appreciated. Peace.