We can keep the puck in the O zone if we can't move it out of our Dzone first quickly. In recent game, the D group hasn't been able to stop incoming attack and retrive the puck quickly to back the other way. the number of time they "eat" the puck on the wall, creating 1 on 1 battle in insane. Most of these are due to mismanaging the puck when they have it. Matheson is getting real good at that.... bad pass, puck jump over a stick. no open option and bad flip center ice. Can't generate offense if you dont exit cleanly on a regular basis.
Now, dont get me wrong, I agree that we need a 2c, and even if you get a top 4 RD, you are still in trouble with Dach/Laine duo.
To be honest, if I was in KH position, I would try to trade Matheson+ for a 2c. and Mailloux+ for a top 4RD. Resign Evans, trade Savard, Dvorak and armia
CC-Suzuki-Slaf
Dach - trade - Demidov
Laine - Newhook - Heineman
Kapanen - Evans - Anderson.
Guhle - trade
Hutson - Reinbacker
Xhakaj - Carrier