The JB Taboo is a good piece, but I found it to be a little too skid/flippy or over/under on most patterns out of the box. If you can get a great deal on it & put the surface at 4000 that will smooth out the over/under issue.
The new Legend is a stronger overall ball (about 6-8 boards stronger) and this ball is amazing on how well it handles the transition due to the Hybrid coverstock. I would recommend the Legend (it's that good), but if you can get a great deal on the JB Taboo, go for it!
Hope this helps...