Our guitar player has a DC 400.
Plays great, sounds good enough. Some new pickups could make a difference, depends on your style though.
I have 2 Carvin basses (a 6 year old LB70 and a year.5 old B4). The B4 is being turned into a fretless. The LB70 I only play for a certain sound. My main instrument is now a Fender American Standard Deluxe P-Bass (just got it this morning).