I have a Spector Euro 5LX which came with a pair of 40CS-TW, I came across on a lot of searches here where some people mentioned that the 40CS-TW were more mellower sounding than the 40DC? Can anyone really confirm this if they are.. also I seriously have no use for the coil splits at all, all I want is the most aggressive tone possible. In fact I'm thinking of keeping the tonepump preamp because of this. So could I just drop the 40DC in via quick connect without having to change out the coil splitting pots? Also, would doing an 18V mod to the tonepump take some of the aggression away? (which I don't want) or would it help for better low end clarity, I tune to ADGCF and sometimes GCFA#D#. I play fast brutal death metal stuff, no pick, only fingers.