Keyboards

I am in a band that plays live every week. Is there a keyboard out there that concentrates primarily on piano, electric piano, clav and other funky sounds that you would generally want to use in modern tunes?

Combining several types of sound generation in one instrument, Clavia's Nord Stage harks back to the multi-keyboards of the 1970s. Is it a funky revivalist, or should it be considered a thing of the past?