Lol.
Do you think soda would hurt them? When I first started riding, they gave a donkey some soda...TC loved soda....cute little donkey was always on a clydes blind side, and was like her see-eye friend....lol, he would lead around horses too if you him the lead rope. Such an awesome little guy....
I also knew a horse that ate chicken.

She was bazzar and not very bright....thought she could walk through trees. Silly little pony...
What about skittles? I've heard of people giving their horses skittles, but I don't want him to colic on his first day...that would be depressing.
I used to give Missy ice pops...the ones you get in those long tubes and freeze. She would always get the funniest expression....lol
And I have to get these boots
http://www.chicksaddlery.com/page/CDS/PROD/9943/RB5002Lol, even though they'll get filthy within two-three days.
5 hours and 66 minutes until he comes!