There is no space marine human model in the armor, Its just a giant hotdog model, Wrapped in Armor

We dont call them loyalist dogs for nothing.

Concerning Eldar most things aren't even out of concept AFAIK. But yes, that seems lilely. It makes sure that enough people play as core troops.

Yes, but the Eldar might have much smaller forces than the other factions.
Well, time will tell.

What has it to do with the size of the force? It's only about the percentage who is able to capture.

Yes, but the same percentage with a smaller force means a lower total number of players who are able to capture.
This is an additional disadvantage in game.
In addition the stronger specialisation of the Eldar must be taken into account. A Dire Avenger cannot choose a Fusion Gun as weapon, but a Tactical Marine can have a Melta Gun etc.
Like I said, gameply will tell if this is balanced.

Nice progress; also like the ambient sound effects like the pressure/flow in the pipe on the landscape. I have my question ready for next week!

I usually see the streams online in my home on Singapore Saturday. It is not yet 2016 so lets hope there are more details emerging as time goes by. I really like the talk about the different classes and NPC talk. Hope the new shows get more interesting and prove game balance is in place.