What lens is better?
What lens is better? So I've been using the sigma 150-600mm for awhile as my telephoto lens but since i bought the canon R7 I've realized it doesn't work that well with the canon R bodys, so I've done some research and found out the canon 100-400mm MKii is probably my best bet at a new telephoto lens. I know that the will be a huge difference on quality with the can...