Once the "Travel Exchange" starts to garner the support of a significant number of travel vendors, with its low costs, I believe that there will be a kind of "snow ball" effect. This will result in, not only, a dramatic growth of the "Travel Exchange", but a corresponding "shrinkage" of the CRS/GDS. This combined "Travel Exchange" growth, and corresponding accelerating "shrinkage" of the CRS/GDS will lead to their complete collapse!