I think Chevy probably still has 3 or more teams expressing some level of interest. When you have 3, you can slow play the summer and be patient. when you're down to 2, you have to accelerate the process and get a deal done or before you know it you are down to 1, with little leverage.
NJ is interesting. I see people arguing that they should trade Marino and go with youth (Nemec), but the alternative is to go with Schmid over Hellebuyck. I know there's Vanecek as a replacement level back up for the net, but there's probably similar on D. Personally, I think they can afford to play a bit more of a patient game than say a Buffalo, because Schmid seems much closer than Levi as a potential non-Helly solution in net. On the other hand, if they could get Helly for Vanecek, Holtz and a 1st, they would surely have to do that.
And that is why there is probably no immediate action, Chevy doesn't see much use in Vanecek and wants more than a pick and prospect (albeit one that would be our best prospect according to Scott Wheeler).
As an aside, could NJ trade dead money (Corey Schneider) to us as part of the trade, without the cash component (which presumably has already been paid).