I'm not so sure Heaps is going to be making any decisions before the summer prior to his senior season. Though, word on the street is that Heaps is having both Van Noy and Wilson up to his place. I don't see how that could be anything but good for BYU. Still, I don't expect any early word out of Heaps but this could solidify all three for BYU if they decide they all want to play together. And if Van Noy, Wilson, and Thompson decided on coming to Provo, along with all of X's already committed compatriots like Tui and Bills, etc. I think that would have a positive pull for Su'a Filo too. If we show that we can be a BCS caliber team with BCS caliber talent even though we may not play in a BCS conference, I think we could get him. It's certainly going to take an impressive season and the signing of some top recruits though IMO to land Xavier.

...or they have more scholarships available with Tafuna, Hutchinson, & some going straight on missions.

As soon as Heaps commits early, I expect to see Richard Wilson and Brett Thompson commit. Then the momentum will bring Xfilo and Manti.
Latu Heimuli and Filiaga are BYUs to lose as it stands anyhow.