I was wondering, when you look at Warwicks with P Pickups, why is that their 4 string version has the p pick ups while the 5 string versions have soap bars ? On the other hand the 4 string basses with Jazz pick ups have jazz pick ups when turned into 5. (such as the corvette and streamer stage 2) Fender's 5 string p bass' have normal looking p bass pick ups ? Are the soapbars MEC's 5 string p pick up version ? or... are they totally different ?