They are pretty similar boards. The Blunt originated as an affordable soft park board while the WWW was developed for street riding. Both boards have now gone towards a more mixed riding style. I still think of the WWW as a more jib friendly board with it's flat base center opposed to the Burtons v-shaped one.

All in all I think you can safely pick the board that appeals the most to you in both design and brand. I personally would go for K2, they give great value and have never let me down.

k2 for riding the parks

very flexible and has good pop....and its super cheap