I always love the wenge necks. I'm not sure they make much difference at all in tone, definitely not noticeable once you're playing live. (Not that I do lol).
The Warwick does have a real meaty tone. Especially with 2 x twin J pickups and a 3 way selector switch for each pickup. The tones I can get are great. Combined with my Streamliner 900 going through a Mesa 215 cab, I can get p-bassy, jazz bass, MM bass sounds quite comfortably. Love it!