While I fully expect Ducks end up signing their pair of Swedish RFAs, just for discussion:
MaxPac
Galchenyuk
for
Lindholm
Rakell
Ducks gain a true first line FW who (other than last year) plays with some physicality and obv has a knack for scoring. If the change of scenery does him well, him-Getz-Perry could easily be one of the top lines in the NHL. He's also on a bargain contract for a few more seasons.
Chucky adds a true #1 Potential C to the Ducks, who don't currently have that in the pipeline IMO for when Getz starts to slow down.
Lindholm is a huge loss, but the D still has solid depth on the left side with Fowler and Theodore for the Top4.
Montreal, definitely downgrades up front, but hope Radulov replaces a lot of MaxPac's offense while making their D core one of the better units; both pieces added are young and work for the future. Rakell isn't Galchenyuk, but he can def fill a 2nd line role and in the East, I feel he will only continue to improve and have room for his creativity.