Very interesting if true (and I have zero reason to doubt you) and would seemingly be very beneficial to NJ. I also am interesting in figuring out how the cap puzzle will work, but don't know all the ins & outs of it.
From what I do think I know though - if Nemec's cap hit increased from $950K to $4.2M and we added Zetterlund's $750K hit, that would be a +$4.0M swing and bring the cap hit up to $86,426,625. The $3,926,625 we exceed the cap by would be offset by Bernier's $4.125M LTIR hit - which would allow us to exceed the cap by the $3,926,625 and thus maximize Bernier's LTIR replacement at more than 95% of his cap hit.
I think...though that seems almost too easy/ideal.
Maybe we can get some Tampa fans over here to see if this is correct?
As you said, it could just be a paper move to start the season in order to maximize cap space and then Nemec could be swapped with another defensemen in the AHL.