I am so clueless about weddings... serioulsy I was the one trying to get FI to go to Vegas, and he wanted the big wedding... I have been married before, but at a JP.
And is everyone waiting to purchase / make favors till the RSVP count is in? That seems like pushing stuff off to the last minute for me .... I like to be done with stuff without rushing.
What else are you putting off if anything till after RSVPs are in??