Getting ready to purchase building plans. What are the plus and minuses of having your coop floor at ground level versus raised in a hutch-type coop? We would like to try the deep litter method--not sure if that makes a difference. In case it matters: We're starting out with 5 or 6 birds but will probably get up to about 15. They'll be mostly in the coop/run but can run around the yard when we're there to scare away predators. Woodsy property--every predator you can imagine. Temp ranges from 10-100, usually 35-85. Thanks!