Thanks I was so proud of him... I find horses to be very rewarding. They're a lot of work but worth it. I hope you get the chance to get your own...they're a lot of fun.
And if you do you're more than welcome to ask me any questions you may have.
In hand is that the horse is shown from the ground not under saddle so halter is an in hand class. Halter tends to be more geared to western and is usually breed specific whereas the model class is more open to all disciplines and breeds and is judged on conformation, manners, movement, etc. So you're not too far off.