I love this so much better than her simply showing the camera the ring. this is him holding her hand as if it is more him then her showing the camera the beautiful ring symbolic of their commitment to get married.
RULES: ask my dads permission. make it a complete surprise. get somebody to catch it on camera. let my best friend help with the ring. He did all but let my best friend help with the ring, but I couldn't be happier with the one he picked on his own!