Is it rude....

...to just walk down the aisle after the ceremony and straight into the limos to get to the reception site right away to take pictures? I just read through the receiving line thread, and we DEFINATELY don't want one of those, but how about just leaving the church without even taking pictures with people watching? Is that rude? I mean we are just going to see everyone an hour later anyway. We will only have 1 hour between end of ceremony and beginning of cocktail hour (with 15 mins travel time) and I want to attend my cocktail hour. I plan on having a detailed list of (posed) pictures to be taken and I would like them done with military precision ! If you are not ready to be in a picture, tough luck! This is the one thing I am going to be extremely adament about. Everything else, not a big deal...Misiing part of the reception for pics, big deal...
What do you ladies think? Also, how many pics do you thing we can get in in 45 mins?? Thanks!