Joey's training

Well my husband found someone to train Joey. She really impressed my husband when he was talking to her, but it was me she had to prove herself too. Well prove herself she did. She came over a couple of Saturdays ago to meet him and try him out. We had about a half hour befor the farrier came and I figured there was no way she was going to ride him, it would take at least 15 minutes to put the saddle on, I sure was surprised to see how quick she was and Joey was fine, except when we put the mounting block beside him and she stepped up.... well up come the front feet , I thought he was going right over on his back, she tried and tried and everytime she stepped up he would just move away. So the next thing I knew she moved the mounting block out of her way and up she got, Joey just stood there. I was so amazed.. she walked trotted with little protest from Joey. She tried to get a canter out of him but he wouldn't and we ran out of time as the farrier was waiting.
So needless to say we hired her. Last weekend we worked on me, She wants me to get comfortable with him first because she says Joey is fine, just a little bull headed, he's gotten away with scaring everyone and to him it's just a big joke. She actually went into his stall and picked up his feet without anyone holding him and he just stood there. That almost floored me because it always took two people to do his feet, hmmm well not anymore. I have been trying to brush him with out the lead rope or him being tied but it's not going very well, he is nipping at me and I'm still a little nervous and he knows it. I guess only time will tell.