The Saver level awards are one of those things that if you can get what you want you should. No one really knows if they'll still be there tomorrow, much less 2 months from now, but odds are against it in most cases.

Beyond that, if you are not elite then the EasyPass awards are also capacity-controlled, albeit at a much higher level. You actually run the risk of those disappearing, though that is less likely to happen this far out.