Sundara Rajan,
I watched all the three hours of it as it was streamed, as you did. Agree with you. An impressive dance presentation. Commentary was excellent too. Anita Guha, we have seen her in action at Cleveland and have witnessed the quality of her choreography. Her students have to be commended too. Costumes (the daSAvatArA ones in particular) were great. Another plus in her productions.
The singing and the orchestra, an asset. Wish they had a female singer as well for some of the items (are we spoilt by several star singers singing at each dance presentation at Cleveland?)
Finally, this may be a personal thing, but I have to say it. I do wish some of the lyrics were not just sung once, but were repeated to make us savor them more. Also, wish more of her lyrics had been brought into the program, with the feeling which she conveyed with them. The latter part of the program made me happy on that count though. Azhagar and AnDAL took care of that

I remember how each trip to a kshEtrA was to her an exciting journey. A song was born during or soon after each of them
Still, dance is dance, and has to be presented with the other aspects to it than just with lyrics alone, I guess...
Thanks to the family for arranging a program like this in fond memory of their dear mother...