He flew to me three times today, to be fed I may add rather than being pleased to see me :O)
Once when he first caught sight of me walking along the towpath.
And twice as I left walking back along the towpath feeding him again twice more, he's a lunatic, a greedy one at that.

This was also an experiment using A1 Servo taking a burst of shots, it worked well but the 350D wont take too many consecutive RAW pics before pausing for breath.