Well, my kids are 4 and 8 now...I didn't get into smoking until a couple years ago - so they would have been 2 and 6 (I'm awesome at math :-)
A 2 and 6 year old are a lot easier to tend to than a 1 and 3 year old. Like someone said, you answered your own question! Mama doesn't like to have to do EVERYthing while you're having fun outside.
First off, start drinking later. I've made the mistake of thinking that I NEED to start on beer when the pork butt goes on, but what kinda shape could I expect to be in when the damn thing takes 10 hours to cook?!?
Then - by the time guests arrive, you're sloshed...
This weekend, I had a couple Baily's and coffees around noon - didn't have a beer until 2 pm, and I went slowly with them from then on.
Also, I'll get the fire stoked right, and then take the kids and the dog on a 30 min. walk...helps get the beer-blood flowing
and mom has time for a bath or a trip to the store without the kids, etc.
Compromise is the name of the game when you're hitched...