Canon Ixus 120 Is Video

What gun should I buy?

I was looking for the camera a while and finally decided I want a Canon. I have many photos with friends on the outside and inside and catch a lot of video (HD video). What Canon A3100 best fits me, SD780, IXUS 120 OT

may consider buying Canon PowerShot SD960IS 12.1 MP digital camera with optical % 4x wide-angle image stabilized zoom http://www.amazon.com/s/ref=nb_sb_noss?url=node 3D330405011 & tag = bestdeals-and-20 and ground SD960 & keywords = x = 0 & y = 0 Canon PowerShot SD780IS 12.1 MP digital camera with image stabilization and 3x optical LCD http://www.amazon.com/gp/redirect.html?ie=UTF8&location=http% inches by 2.5% 3A% 2F% 2Fs% 26x% 2Fwww.amazon.com 3Fie 3DUTF8% 3D0%%% 26ref_ 3Dnb 5Fnoss 5Fsb%%%%% 3D0% 26y keywords 26field-2520PowerShot 3DCanon %%%%% 2520SD780IS 3Dsearch 26url-alias 253Dphoto & tag = bestdeals-and-20 and linkCode = UR2 and camp = 1789 & Creative = 390957

Testing Canon Digital Ixus 120 IS