My take aways in order of wow factor:

1) Conditioning - Night and day over what we saw in 2018 & 2019. Those years were embarrassing.
2) Conditioning - See above
3) Tackling - No misses. Sweet.
4) Fundamentals - Get the basics right - run, throw, catch and tackle and your half way home for the win
5) Coaching - nuff said
6) Talent - Who were those guys in maroon? Football is back, baby.