Hate to wonder what else we would have to give up in order to get Duchene. Probably have to throw in a half-decent prospect alongside him, given Jenner's value is more likely than not lower than it should be at the moment.
I would probably float something like Jenner + Harrington + 3rd for Duchene, something like that. Harrington could be a bottom-pairing defender for a team with a weaker defense, and Colorado seems to have their biggest problem on the blue line. Just trying to gauge the difference in value between Jenner and Duchene, tbh.
Honestly, if Wennberg continues to play like he has, we probably wouldn't actually need to trade for a 1C like Duchene.
It would take a lot more than that to get Duchene. Also Colorado's blue line is nowhere near their biggest problem. A banger winger with some top 6 scoring quality is what they need. Jenner would be a great fit but not by giving up their leading scorer and arguably their best player.
Jenner is only two years younger than Duchene. Let's look at them comparatively at the same age.
Matt Duchene was completing a season where he scored 70 points in 71 games(the 71st game was cut short 30 seconds into his first shift).
Career: 263 points in 337 career NHL games for a career ppg of 0.780 or 64 points per 82 games played.
Boone Jenner coming off a career high 49 points,
Career: 97 points in 199 games played f0r a career ppg of 0.497 or 41 points per 82 games played.
The difference between Boone Jenner and Matt Duchene isn't a 3rd round pick and a guy who "could be a bottom pairing defender". Honestly he probably couldn't be a bottom pairing defender on Colorado.