Certainly should.
With any luck he can pass some knowledge onto Parry and Dee. Haven't heard anything about Sollis in a while, hope his recovery is going smoothly (car crash last December, was in intensive care). We also have Gustafson, and he has been passable at times.
I hope that Jason comes out ready to go. He knows this is his chance. I think the crowds will quickly welcome him back (hope so!), he was our prodigal son for a few seasons. This does leave the Blues short at standoff. Wonder if they want an international standoff...
My biggest concern is the same as it has been the past whatever seasons, prop and second row. Rumours of Goughy returning, which would be good for a season or two, but certainly not long term. I'd love for Luke to return. Gutted we couldn't keep Dan, but we have some depth in the back row (Evans, Cudd, Waters, Faletau, Jones, Benjamin). I think Lewis will be at blindside this season, while openside it up for grabs. Faletau and Jones will probably be rotated, although some seem to think Toby will be on his way, so Ieuan might see more action.