We are way over ours....FI said $20k at first we are about double that but he came back later and said that was just for day of (ceremony, reception, flowers, etc) not to include trip, dress, photographer, etc so....I guess I am on track. Although I just found out this morning about a 20% service charge I was unaware of on the reception...OUCH!
Good luck, just remember to choose your items that are no skimping (for us it was dress and photographer) and cut corners where you may not notice (I am going to DIY my invites versus ordering the ones I liked which will save me over $800).