I'd agree with Graeme as Ive got a Europa 6er as well as a custom Signature deluxe. Using the Europa I can quickly find a good tone. Not always a great tone mind you but one that's several cuts above any other bass I've played. The Signature, however, offers a much broader and more nuanced range of tones. It took some time to learn to most effectively use it including the three position switches but the tonal possibilities are almost endless.