I could do with arm and leg, but kidneys? No way.
I am just armature and enjoy playing with my camera, so will live with limitations imposed by any solution, but I will probably not buy an expensive lens (there are limits to what my wife will permit me, and she has the money....).
So if I keep my 75-300, will the TC increase my zoom in meaningful way? 1.4? 2?
I read a bit on the web, still people are not convinced it will have good impact, but all I was looking for is ability to take pictures of people from greater distance than the 75-300 will permit me. And I guess I can get fare price where I live.
Stacking Jessop 2x Teleconverters on a Canon EOS 300D
Teleconverters (Multipliers) - how well do they work?