If Aho can be had and not kill us I'd rather put the money into him and Trouba.
We need cap space going forward. Kakko I heard is in the $3.5m range next 3 years of ELC with bonuses met. Kravtsov will garner a nice raise in 3 years when his ELC is up. I don't see how making a playmaking winger who puts in only 30 goals is worth $11-$13m a year and a large chunk of our cap. Especially when Ryan Strome is our #2 center...HELLO....BIG RED FLAG WAVING.
Winger should never be your "premier" player. It didn't work with Jagr, Gaborik, or Nash. Almost...still didn't.
2 strong centers, 2 strong D, and one strong goalie is my idea of a healthy core and where the bulk of cap should go.