Apparently, Accudraft's volume submitter only provides for a 3% top heavy minimum, and not the 5% required for a cross tested gateway. They have a stand alone model amendment to fix it.
What approach are you taking to this:
1. you had all cross tested plans adopt it < 12/31/02?
2. you are including it with all new cross tested documents currently, and will go back and add it to previously restated plans?
3. You'll handle it on a case by case basis, since it's not that common for actives in a x-tested plan to drop < 1000 hours and so it really doesn't arise that much?
4. You could do the same thing with a 401a4 (11g) corrective amendment?
5. Is a plan without this correction (but in no true need of it since no one is getting t/h only) somehow "deficient" or unqualifiable?
Sorry for the babbling but its difficult to imagine all the permutations to come up with the "best" answer. What are you doing?