If it's a open show then by all means it's fine with me.. But if it's 4-H or there is going to be alot of kids around I don't feel comfortable with it, I own a stud.. But one day My friend was holding a fun Speed show, It had adult classes.. but it was mostly for the young riders. Im 17, and there are very young kids riding there also.. and someone brought a Stallion there.. I didn't even know he was a stud until this.. I was just walking to my trailer on my gelding.. I wasn't even any where close to him.. The guy who had him was talking to someone while he was holding onto him, The horse out of know where ripped right out of his hand and lunged at my gelding teeth showing then decided he was going to start kicking him.. Nobody got hurt my gelding was okay, really upset but okay. I hadn't even realized he was a stallion till that happened. Im perfectly fine with Stallions at shows.. but if it's more of a kids event then Im kinda iffy on the subject.