The 150-600s shook the market up

First the Nikon 200-500 now Canon getting in on the act,also read Tamron look like launching a new ???-600 soon.

Canon EF 200-600mm f/4.5-5.6 IS lens price leaked - Camyx

I have to tell my Canon friend about this. He is always trying to push me into spending money... looks like a good opportunity to return the favor.