ok, i think instead of arguing whether Dalai Lama is enlightened or not, we should look at what Dalai Lama taught, isn't this has more impact to us as compare to whether is he enlightened?
first of all, why are we here? are we here to find out whether this Lama or that lama is enlightened or not? or we are here to learn Dharma? if we are here to learn Dharma, even an ordinary person who are not enlightened, as long as his knowledge is better than us, he can already be our teacher. Unless our motive of coming here is different, we come to create politics in Dharma centres, in Buddhism, then i will understand why you wanted to know whether the lama is enlightened or not.
Vice Versa, if someone come and challenge you, try to pick up your fault, wanted to put you down, how would you feel? if you don't like it, why wanted to do it to other people? Please think what really matters to you, enlightened Lama? or learning Dharma?
And my bottom line is, whether the Lama is enlightened or not, in short sentence:
...IT IS NON OF YOUR BUSINESS...