Some people like taking shots at Dubas/the Pens while totally missing the big picture...
When you have a 36 year old Crosby, 37 year old Malkin, and 36 year old Letang...You need to either go all in every year, or trade those guys and rebuild. They chose the former and did exactly what you should do - Do whatever it takes to add an elite talent...A true puck-moving defenseman who will be in the Hall of Fame one day.
Do I think they'll win a Cup next season? Probably not. But did they do exactly what they should do with that roster if they're not going to rebuild? Absolutely.
The Pens just used a 1st/2nd round picks to trade for a Norris Winner. Our GM uses them to add middle-6 talent (or worse).
Today add the Penguins to the other Eastern Conference teams that are better since last season ended. Sadly, and more annoyingly, the Islanders are not one of them.