Canon 1200/5.6L USM

I'm a Nikon guy deep down, but even this has me :D

http://www.bhphotovideo.com/c/find/newsLetter/Mother-of-All-L-Lenses.jsp

http://www.bhphotovideo.com/c/product/800557508-USE/Canon__Super_Telephoto_1200mm_f_5_6L.html

Flickr

My Flickr page. Images were taken with a combination of Nikon D50, D80 and currently D300.