With the cacaphony of changes, enhancements, promotions, incentives, ad nauseum, there is an award benefit that would CLINCH my business and loyalty......STABILITY.

If I know that for the next 2-3 years, that a FFP won't be getting any better or worse, I would value the PREDICTABILITY to be able to plan my earning and redemption strategy over the medium haul.

I would only suggest that this benefit be in place for top-tier fliers (whether rev, flying or combo of both), because I think it would be an incentive for other top-tier members of FFPs to seriously consider a total switch from their existing program.