Ah I'm glad! So am I, post-rock was one of the main genre's I explored whilst trying to find songs similar to Cosmology. Yes I have, although I've not heard that song before, its pretty good :) In fact, probably the closest song I found to be similar to Cosmology was The Only Moment We Were Alone
by Explosions In The Sky. Pretty strange how you chose that band of all post-rock to show me!