Quoting: Stanley_Cup_To_Manhattan
I'd be all for staying pat until the deadline but how else do you anticipate improving the RHD hole? The team is ready to make steps forward and if they go on a run that will need to be addressed sooner rather than later.
Buffalo has missed the playoffs 11 straight years, but some Buffalo fans are smarter ("Or we just stick with dahlin/jokiharju/Lyubushkin at RHD this year and keep building.") than the four Cup finalists who all had 3 LHD and 3 RHD.
The crazy idea that Buffalo is giving away Mittelstadt and not getting quality in return is just insane.
To date Casey has one year with 12 goals, Matt averages 12 goals/82 games.
Trade for him and sign him ASAP, if he does not want to sign with Buffalo, then trade him at the TDL for multiple picks (unless Adams is making the trade, then the Sabres may only get a third).
I could only dream of having three scoring defensemen on the same team (Dahlin, Power, Dumba).
Finally, Dumba will not turn 30 until the start of the 2024 season, Mark Giordano will be 39 next October and he only exceeded the 35 pts he scored last year six times in his 15 year career.
I am not worried about signing Dumba to an 8 year contract at $7,000,000 AVV, Defense Men age very well.