I used to endorse Fender and loved Jazz basses, but then I plugged in a Proline. You cannot, and I mean cannot find a better sounding thing in the world for the price. The tone of the Proline is very similar to Victor Wootens Fodera Monarchs, (similar wood, similar electrionics) and the description of the Proline from Warwick sums it up: The bass can roar, and yet it can also achieve the mellowest tones. Its very similar to a Fender Jazz, except, well, better. It can even sound like a Fender with the Active/Passive switch.
I have found that the Proline sounds great for emulating Jaco, Wooten, Flea, Claypool, P-Nut, Matt Freeman, Entwistle, Geddy Lee and more importantly, yourself. Yes, my favourite part of the Proline is that it sounds like you. It projects your sound, and puts out what you put in. I have also found this bass successful in playing Blues, Jazz, Funk, Alternative Rock, Latin, Reggae and Country.
Give the Proline a chance, I promise that you will be very glad you did, espeacially if your a Fender fan, and if your a metal head, you'll love the growl of a warwick.