I'm not sure if I'd be doing a better or worse job of organizing and packing if I were pressed for time.
We've had what I think is the luxury of time leading up to this move. We don't have to move out and in on the same day, so we have some overlap for odds and ends and cleaning. We've had plenty of time to go through loads and loads and loads of stuff. I started packing a week or two ago, so at least half of our stuff is packed well. I'm pretty sure by noon tomorrow I'll just be frantically tossing stuff in random boxes.
I'm grateful for much in regards to this move. My family has been a tremendous help with the kids. Dad and I delivered a ton of donations today in his truck. Our friends have stored stuff and let us hang out during endless showings and have just been really helpful and supportive in many ways. And we've had lots of time.