I'm completely new at this, and just learning right now. This may be a silly question, but why not collect bags of dry dead leaves in the fall, then use them as bedding in the coop? Very cost-effective (a little time-consuming), and you could clean out and replace the bedding as needed (not deep litter), and this way it would compost better than pine shavings. What would be the problem(s) with this idea? Please help me out.