I used Action Packers in 2008 and 2009, and I do not care for them except for my dry food box.
Trying to stack the others did not work to good, they are slippery.
My solution was every expensive, I bought two cases from ECS that stack like big boy Legos.
http://www.transitcases.com/LMfootlocker.html
They are water/dust proof, and built to go the long haul.
I am trying to trim it down to just one, but the lantern and other stuff takes up room in a box 12" high.
I may spring later for one single 16" tall one.
I have used a lot of the light weight cook kits in the past too, and Paul Revere stainless steel cookware like I "use" to use at home.
I now use Lodge cast iron exclusively both at home and for camping.
Food tastes better to me, and cleanup is as easy as wiping out the cookware with a paper towel.
So the extra weight of bringing it along is worth it to me.
Using the cases has provided me with getting a lot of the loose stuff all packed together and more organized.
These do not stay in the rig all the time, only during the summer time and for camping trips.
The kitchen got all reorganized this year, I am now using a chuckbox to hold all of the cooking stuff, utensils, plates, and stove.
http://www.expeditionportal.com/forum/showthread.php?t=48746
Fit in the rig perfectly.
If I can cut back to just one of the ECS cases, that will be all much easier to load/unload the gear.
And for the record, I am not a minimalist, nor do I ever plan on going that route again, been there/done that.
Use to be long one ago when I backpacked and camped in the 70s and 80s.
I enjoy bringing "extra" stuff and having a good level of comfort when I go out now that I am nearing retirement age.
Leave the minimalist thing for the youngsters.
Another reason I do not mind spending some serious coin on my gear is that one day I am going to give it all away, and I want my sons to have good gear that will last them a long time too.