Thanks ynot for your view,
If space always existed, that probably also means it has no cause, it has never arisen, it was always there and it will never cease too. Seeing space this way it looks like it is an unconditioned element. I do not think this can be true.
Another point, I do not know how anyone could ever experience infinite space or infinite vinnana. I think this can only be someone impression while in jhana. How can one experience infiniteness? I think one cannot. Infinit is a concept and i do not see how one can ever experience it.
Siebe