Dude, that all seems a biiiiit much. I would be so embarassed if someone did that and would probably flee the place. I hate being the center of attention. When I go to sporting events and see "marry me?" messages up on the scoreboard, I'm completely mortified for the girl. What the heck? Of course, I'm more of a private person about that sort of thing, and I guess it's all about knowing your partner and whether she would appreciate that or say yes to avoid a scene then secretly smother you in your sleep.