I strongly doubt Grier will do too much this offseason. Im beginning to brace myself for the usual garbage dump. 3M for tannet jeannot types, or acquiring more desharnaises. Kunin, Lindbom, Sturm, Dyllandrea, Goodrow, grundstrom, Benning, Burroughs, etc etc etc types. Overpaid roster filler.
Wennberg and Toffoli are the only adds hes made that belong in the NHL on the regular. Seeing as how he sees the sharks as still far from PO's, I doubt he will add anyone of even that caliber. While, I would love to have several of the guys on your list, I have zero faith in Grier to actually land anyone who played a regular NHL shift last year.
p.s.: Sorry for my grumpiness and lack of faith...