I've been in love with mine for over 5 years now.
I EQ it differently for different basses though. With my fender P, it's totally flat except for the VPF at 3 0'clock--VLE off.
With my ESP LTD 5 string, i put some more EQ, mostly a slight bump on the low-mids and hi-mids, VLE at about 1 o'clock, and VPF at about 11 o'clock.
When I plug the Hartke 4.5 extension cabinet in, the business is definitely on!
All the best,
"Am I not defeating my enemies when I make friends of them?" --Lincoln.
P&W#1199, Markbass#445, Fretless#861, ESP#130, Iowa#33, Hartke#370, PBass#1166