Hi,
I have a "small issue" here . There are 2 models of the same lens, one is Canon EF 70-200mm f/4L USM Lens, the other is Canon EF 70-200mm f/4L IS USM Lens. the price difference is from simple to double, on most of providers, and this give me hard times. For this type of objective, is that IS "required" (read it as recommended, usefull, or so)?
I like to buy it for wildlife and also for catching my son from distance, each time when he see me nearby with my camera, become to serious and quite curious, and .... no more candid moments.
Thanks,
Leo