By the way, everyone, Boston is going to be just fine! He is still in a bit of pain but his life is no longer in danger. I'm so thankful the vet rushed over and didn't take the hours I was told she would to get here.
So anyway, do halter horses have careers after halter is over for them? YES! Beau Reve was a 2 year old halter champion, then he went on to win a World Champion in Hunter Under Saddle. Mister GQ was a world champion in halter that later went on to win the Solid Gold Non Pro Western Pleasure. GQ Shine My Chrome started out winning halter and went on to winning performance events. The list could go on for pages.
Sure, there are horses that are broken down by age 10, but there are too many that go on to different things. There are also those performance halter competetors that have ROMs (required) in a performance event but can still go out and win the world in their halter class. So the bottom line is, can I go out and get on my halter horse? Yes. Do I choose to do that at this point? No. When he is older, you can expect to seem him hitting the performance ring, but not right now.