No - I didn't misunderstand him. I just ran with his idea as an actual hypothetical, which also demonstrates that it isn't the number that is handcuffing San Jose. It's the contract structure.
Say $3m retention is the number. I'm sure lots of fans would be happy to say that Karlsson is worth $8.5 x 4, but bonuses in years 3 and 4 make all the difference. It's not just the AAv.
For comparison...
- Heiskanen has an AAv of $8.45m with no bonuses in the final 2 years. 4 year cap hit for buyout is $2.8m, $4.2m, $2.4s, $2.4m
- Karlsson retained to $8.45m on his current contract. 4 year cap hit for buyout would be ~$6m
, ~8.2m, ~$600k, ~$600k. Even if you wait a year, the cap hit on that 26-27 season still doesn't change.
Even the biggest Karlsson fans (of which a lot of Sens fans count themselves) aren't confident enough to say that 3+ years from now he is going to be worth $8.5m.. but he's going to play out that contract... because why would anyone buy him out to save $300k on the cap? Plus - you just trade him at that time either... because full NMC.
Karlsson @ 4 x $8.5m AAv front-loaded, with no bonuses or NMC in years 3 and 4 would be a great deal. Karlsson retained to $8.5m on his current contract wouldn't.
@Neiler's thought experiment is a nice idea, but it doesn't help gauge the retention required to make it work. E.g. Karlsson's contract retained @ 50% would still have a higher cap hit after buyout ($5.46m) than Heiskanen's bonus-free contract would. Using just the AAv to make a point is… well.. pointless.