no comparison at all and you know the answer yourself !!
After using L series i never think any 3rd party lens. Basically it is unfair to compare lens when price difference is 3 times ( 700$ v/s 2200 $)
Why r u always confused regarding what u need?? as i remember earlier your post selecting 24-70, 85 F/1.8 and now 70-200 .
« Last Edit: January 31, 2012, 02:39:27 PM by Dr.Anand »
Canon Gear- 16-400L , Canon G12 , Brands Own -Benro (not good) , B+W , Cokin, Elinchrome, Gitzo , Hoya , Kenko, Kingston , Lowepro , Lexar , Manfrotto,Rogue ,Spyder , Tamrac (not good) , Vangaurd , Vello