Hi Steve,


I recently went to Orlando wetlands where I clicked bald eagles, ospreys,terns, etc. to mention a few. I used the 100-400 F4 L lens and the results were stunning. This is the first time I used this lens and I see BIG difference from my kit lens. I was on a budget and this is the lens i then afford. I caught few birds in flight and the pictures have come out good. I feel disgusted to go back to my kit lens :P But from my experience I would suggest the 100-400 F4 L lens.


Cheers!


Dev