Bill,
As a member of this forum, I feel I have a right to express my honest opinion:
I find your post quite harsh and unnecessary. First, it is implied in Leo's initial post that he won some competition that Fusion held and won the bat as a prize. Obviously, he won it because he did a good job. Therefore, he won his prize fair and square. You gave him the bat because of the sticker design work he did and not for 'free'. So, yes, out of courtesy, people are grateful for winning but technically he doesnt owe you any gratitude.
Second, he hasnt come on here and 'slagged' Fusion. He has just provided the forum with his honest view of the bat, and there is absolutely nothing wrong with that. Is this the way you would approach anyone that says they dont quite like your bats? As a bat maker of such reputation, you must know very well that you could make the best bat in the world and some people might just not like it.
Just because he has a won a Fusion doesnt mean he is obliged to love it. There have been countless positive reviews for Fusions on this forum and its really weird that you would respond to the odd negative review in this manner.
I dont know what relationship you share with Leo, but your response has left a bad taste in the mouth of atleast one potential customer.