No offense taken. Actually, I re-read your post after posting mine and saw that you do have a lot of experience hiking in Alaska.

I think the hardest thing would be timing of the weather. When I was there it rained for the first ten days straight without ever stopping. Out of a 30 day trip we had 11 days without rain and two of those we were socked in with the thickest fog I've ever seen. Absolutely incredible country when the weather is good though.

Travelling with little ones is always fun. I've got one myself. Actually, I think a 3 day hike would be a lot better than my last big trip with my daughter. 13 hrs on a plane with 1 1/2 year old.

Good luck and have fun.