panasonic usa camcorders

Which camera is best?
They are priced the same at $400
Canon PowerShot SD850 IS: http://www.usa.canon.com/consumer/controller?act=ModelInfoAct&fcategoryid=145&modelid=15262
Panasonic Lumix DMC- FX100S: http://www2.panasonic.com/consumer-electronics/shop/Cameras-Camcorders/Digital-Cameras/Lumix-Digital-Cameras/model.DMC-FX100S_11002_7000000000000005702
Casio Exillim Zoom EX-Z1200: http://www.casio.com/products/Cameras/Exilim_Zoom/EX-Z1200BK/
the canon powershot would be the best if i were to buy the camera because the power it has with the point and shoot feature all others have lower quality or complicated screens. so in the end canon powershot would have to be the best choice because of simplictiy, quality, and the repuation that canon holds.
