I recently purchased a SX Ursa 2 5 string jazz bass. Ash body, maple neck. Installed the audere with 4 band eq, new DR Fat Beams, and a new bridge. Awesome bass. Fat tone. Possibly the best sounding and feeling bass I have ever owned (Maybe) Warning: don't turn the gain on the preamp too high! This thing is hot! My setup is vov/vol, hi mid/low mid, bass/treble. Between this SX and my Ibanez that has a BassMods 3 band A/P, so far I've been able to get all the tone/sound I've been looking for with the exception of fretless. Before and after pics to come on the SX.