Generally, it's overall volume that I am missing. I am pulling too hard to get this bass to give me my sound, and my playing is suffering. I can mess around with pickup balance and filter and get a sound that's pretty good, but I am wishing for more punch.
Is your sound the series I sound? If so you wont find it on the elan. While still a fine instrument, it just isnt going to be anywhere close to what your used to hearing on a series instrument.
I have a series I, and a SCSD. The series definitely has the sound I am after, clean, clear, and full with alot of punch, but I play the SCSD more because its easier to carry around. It really does not have the same sound as the series I, but I am still able to find my happy place with it.
Try getting a small preamp (sanamp or whatever they are called).