Cumulative statistics seem to reveal a huge improvement from 2017 to 2018 for the Aggie defense. It's still early.

FCS Total Offense

1. South Dakota State
3. EWU
13. Southern Utah
22. UC Davis
23. Dartmouth (Kevin Daft)
33. Sacramento State
43. Portland State
51. No. Colorado
76. Idaho
80. Cal Poly
84. Montana State

FCS Total Defense

13. South Dakota State
34. Montana
40. South Dakota
42. Weber State
53. Sacramento State
57. Idaho
60. Montana State
62. UC Davis
69. NAU
70. Cal Poly
78. EWU
95. No. Colorado

https://www.ncaa.com/stats/football/fcs/current/team/21