Hi all, I plan on changing the pickup on an Aria-Pro II TSB-550. It is a single pickup configuration. The pickup must be of soapbar shape, and its size should be about the EMG 40 shape. I found only one pickup designed for 4-strings : Bartolini M44C-B. I found two 5-strings : EMG 40DC Basslines SSB-5N My favourite one would be the Bartolini, because it is passive and I can hook it with two different electronic harnesses : Bartolini HR4.2 Seymour-Duncan STC-3M3 For the EMG 40DC, I would like a 3-band EQ (3 knobs). What should I use (I searched through the EMG site, and could not find what to use for a single pickup configuration). Now I have several questions : 1. Should a 5-strings pickup (with wide blades) be avoided ? 2. For the passive pickups (Basslines, Bartolini) which electronic harness would you recommand ? In fact, what combo (pickup, harness) would you recommand ? 3. For the EMG 40DC, what electronic harness would do (3-band EQ, three knobs) ? Thanks.