I am not as big a fan of this idea. Hall and Yak play a similar style of all out attack with speed and create space by forcing d-men to chase them. I'd prefer to spread that open space out to both our top 6 lines.
Quoting older post here, but after watching Yak play in the Subway Series I'd love to see him play with Hall or Hemsky, both guys who can really skate. Yaks showed a lot of skill as a playmaker, very surprised at his passing ability. Not something I knew he had.