I think that unless the committee specifically nails down the areas it wants to look at, you will probably open yourself up to the same kind of free-for-all that happened last time. I think that review itself took almost five years.
If you don't want to do that, then I think you need to say that you heard from witnesses, that these are the seven, eight, ten things you're going to look at, and that you're not going to look at anything else. That's my suggestion.