I'd probably have our ideal back 6 at the moment as
Baguly Hartley Ambrose
Dea Hurley McGrath
With Kelly spending time between mid and there as well as McGrath. Hooker goes back to support late in the quarter or when the opposition set up a strong, sustained press. Don't need him forward so much when we get out the back and our runners go back up to our forward 50.
Dea seems to be recapturing his form from last year which probably provides more than what Gleeson and McKenna are at the moment.