Sounds great. Are you no longer using that method? do you have any pics?
I have my new, country-property flock in temporary facilities.
I've got deep bedding in the coop but don't have anything in the pen because it's only 7, 10 and 12 week-old teenagers inside a 100-foot electric poultry netting fence so they're on grass except for a few favorite digging holes, which I've filled with dry grass clippings.
I have every intention of using deep litter again after our house has been placed and we can build the permanent coop because I find it superior for ease of maintenance and odor control.