No submission in the vows. No submission anywhere, really.
I grew up with my mother being the strength of my entire family, and my father having killed himself by drinking heavily over 30 years, so I knew nothing else but strong female leadership of the family.
I love my husband tremendously, and I find that whenever I'm in need of advice, he's my final opinon. I tend to do what he says, because he does indeed (as Martine said) have the right mind. I trust his decision making skills, and so
if I need help with something I know he's the person to turn to. I don't look at that as submission. (Bringing that back to my family, that used to be my mother. She was the ultimate source of advice, and she still is a strong
source of advice, but my husband's advice is just as good usually, which is a rare and surprising thing. No wonder she likes him so much!)
To each his or her own, but our relationship is not about submission. It's about support.