I looked at the 22, ended up settling for the 22-24160, frikkin' perfect for the P3S. Right now it's listed for $84.99, i got it for way less than that when it was on sale, think it was around $55 or something. it comes with an eggshell foam for the lid, then 3, maybe 4 pieces of pick and pluck, and another thin piece of foam for the bottom. after i picked and plucked 3 pieces and kept the eggshell in the lid, fit perfect, with props on. i was a nut making sure the lid wasn't pressing down on the props, it don't. fits real sweet. i think it's the best case you can get to fit your P3S, in that price range. sure there's awesome micro raptor and pelican cases, but i wasn't about to spend 3 or 400 bucks.