That is pretty much average of what I bone out of a doe that size. I love processing my own deer, as I know exactly what i'm getting. The "stew meat" as you call it, usually gets ground into burger for me. My family substitutes ground venison in place of beef in everything so I need as much ground meat as I can get. Those roasts though are some of my favorite cuts for the crockpot!! The tender loins or inside loins as i call them, never get frozen. LOL They go on the grill after a night of marinating right after the kill.