Quote Originally Posted by conropl View Post
That is the same situation for me. That is, I would love to have one, but cannot justify the cost yet.

In that case, you are going to have to live with some distortion, and learn to compose the shot to reduce it.

By the way, renting a TS-E 17 here in the U.S. is $84 for 4 days. And a 6D is $59 for 4 days.
I'm not sure to stay confortable visiting a big city like that with 4k rented material !

My doubt on the fisheye was if with that distortion, all pictures will looks the same... but if i choose the Fisheye lens... i'll stay with that distortion, for other things i can use the 18-135 without problems