DaveO wrote:
Not to interrupt the thread too much,but I have the new 80-400 and wasn't overly pleased with detail using the new 1.4 TC. I'll do some more definitive testing tomorrow, but I stopped using it on my Yellowstone shoot a couple weeks ago. Unfortunately, a lot of my work was hand held due to "exigent circumstances", but I'm curious for sure. Hate to relegate it's use to just the 70-200 2.8. I mention this because I know from the New Zealand interview that they are in your arsenal.
One of my next questions was going to be about the 1.4 TC with the 500mm. Are the results what you would hope for?