I was looking for a 5 string backup bass and ended up with a Squier Deluxe. Playability is good, I like the wide string spacing, it Looks stunning and sounds great. Acoustically that is. As the stock preamp didn't provide the tone that I like, I ordered an Aguilar OBP3-SK (so I can use the same pots). But I think the PU's need an upgrade too. The B string sounds much softer than the rest and I just think the overall sound will improve. Now which options do I have? I read somewhere that standard Fender V replacement pickups won't fit properly. Could you guys help me out with options? Thanx!