If we had a real GM, I'd be more concerned with losing the picks. Fletch would have butchered them anyway, better to get something tangible.
That is a lot of money tied up in a few Dmen...plus Tony not great in his own zone. I do like the idea of creating more offense from the back end, to make up for the lack of scoring from forwards. In theory, IF Ellis ever plays and York develops as expected, that could be a decent group of offensive Dmen.