Just a little suggestion. Keep the EXIF info if you can and add your © as these are such good quality pictures that they can be used commercially. You could find any of these pictures on the table of some food product or kids book.
I wanted to see the lens system you chose, here and discovered that all the data is stripped. But I now will check your server as it may be there!
.............Well, Gordon, I stand corrected. All the beautiful detail of the EXIF is
here. Flickr just strips the info when you post it elsewhere! That is weird. When Smugmug takes over, I wonder how it will work?
The 100-400 on the 7D is a great combo and you have reach of 540mm equivalent. No wonder your pics are so fabulous!
Asher