 The Commission, which Congress created in 1988 to recommend `how to improve the interstate establishment and enforcement of child support awards,' favored a system under which the modifying jurisdiction's law would apply.Some witnesses testified that the law most advantageous to the child should govern, others testified that the law where the obligor resides should govern, and still others testified that the law where the child resides should govern.The Commission ultimately recommended `that the procedural and substantive law of the forum state should govern in establishment and modification proceedings,' citing the `ease and efficiency of application of local law by decision-makers' as an important consideration.