I have mapped a 9 hole golf course (95 acres) breaking it down to ~45 acres cross hatch grid, basically 4 missions. 75/75, 197' using Inspire 2 with an 4xs payload (20 mp). 100' probably 3-4X more missions? I have also broken it down by hole using a matrice 100 with x3 payload (12 mp) @ 125'...