Really? I just got done reading some reviews and most of them point to the Tammy. Any particular reasons why you prefer the Sigma?
Sigma has my first initial .... Sigma ... Sean
it was a perfect match
hahaha
no, a lot of the board members suggested sigma as a good walk around first lens to buy .... so i went ahead
the images it produced for me have been nothing but phenomenal ... but i agree, at times its a little slow on the focusing


/ sigma 18-200 / speedlite 580exII & 430ex II / off shoe cord OC-E3 / canon 10-22mm / 50mm 1.8 / 17-85mm











You will love the 5d, however the flash metering will bother you at first, its quite different than my 40d was and alot different from the 1d.
