Thread is rather old, but just throwing it out there since I came across it.
I've owned a Spector Euro LX, Euro Classic, Euro RST, Dimensions, and an NS2.
I've also owned a GPS Corvette, Streamer Stage II, and a Masterbuilt Thumb.
I currently still own the LX, Classic, RST, and NS2. I do not have any of the Warwicks anymore.
Someone else in this thread mentioned that the Spectors wouldn't work for metal, however, I play death metal in my primary band, and I swap between my Spectors based on tuning. In another band, I play funk and some soft rock. The Spectors work fantastically there too.
Warwicks are great, don't get me wrong, but having owned many Spectors and many Warwicks, I say Spector all the way. I don't have any Warwick anymore and I don't particularly miss them.