I'm thinking returning the 16-35 for the 24-70 to get the extra zoom. I would also get the Tokina 11-16mm to cover the wide angle loss. The 16-35 is the newer II model. These would be going on a 1.6x Canon crop sensor. 90 percent of usage is video. I will be on tripod or slider most of the time, so I don't feel IS is a must.
Any thoughts?
Any thoughts?