There is a thread around here somewhere that mentioned that you can buy 2 5.2 gallon Sterilite white trash cans (Walmart is where I got them), cut them down to 11 1/2 inches tall, drill a hole in the bottom (to allow air to escape), and slip them into each Wolfman bag.
They fit exactly and serve to maintain the shape of the bags. Also, when you look into the open bags to load them, it's nice that the interior is now white so things are easy to see (no big deal with the yellow bags but particularly nice if you have the black bags).
This simple mod retains the advanges of soft bags but also provides some of the advantages of hard cases. I did this modification and like it a lot.
A gun is like a parachute. If you need one, and donít have one, youíll probably never need one again