favors: what do you think

my fh and i got engaged at mohegan sun, and we've gone on many gambling trips (i'm a lucky gambler, he loses everything :)). for our favors, we wanted to have something people could use and not something that would sit on a shelf somewhere collecting dust. i found somewhere on the net a glassine envelope and made-to-order labels with our names, wedding date, and 'Lucky in Love' printed on them. i love the idea of placing a scratch-off and a penny of the year in the envelopes, dressing them up with a sheer ribbon and fancy seal, and having them as favors. i would place each table's favors in a cute decorated box at each table. what do you think? would you like to get that, or would you think it's too casual or inappropriate? the way i see it, someone could walk out of there very very happy Of course, they'd have to split the winnings with me . thanks for your input.