Panasonic Hd Professional Sony HVR-1000U Or Panasonic AG-DVC20?

Sony HVR-1000U or Panasonic AG-DVC20? - panasonic hd professional

Look like Sony and Panasonic, each came with a price "professional" high-definition camera to shoot weddings, sports events, etc.

Which is better?

provided their value by paying more for the other ($ 1700 Sony, Panasonic, $ 1,300) or save some money and go cheaper.

HD and I want the best picture by the way ...