Kunin, like Sturm, is a player who has utility, and can be a contributor to a well-constructed team that can put him in a depth position that allows him to focus on his strengths in a manner complementary to his better teammates.
The problem is that his limitations make it difficult to construct such a roster. Outside of that, Kunin just kind of exists, doing some things that may or may not have value, but which are kind of obvious (he hits people and very occasionally scores goals, mostly by taking advantage of fortuitous rebounds around the net, where his size and strength work), while his limitations are important but mostly vaguely obscured (he's a poor skater, a poor decision-maker, poor defensively, has no ability to catch a pass, can't handle the puck at the level of a legitimate NHL forward, is a poor shooter).
I'm hoping for a 5th out of Kunin. Maybe we'll get really lucky and some team will hopelessly overvalue him.