Really nice set. I like 3, 4 and 5 best mainly for the front facing faces.
What did you use the 2x on? 300/f4?
Thanks Steve.
Reason I asked was that when trying out the 300/f4 with 2xTC last year with my then 550D, the combo would hunt so much that it was almost useless.
The fourth one is really clever. I suppose you could make photos for the rest of your life and never get that pose again.