Deepwater Horizon ? New details from the inside

Something I found concerning Deepwater Horizon If you are interested at all in what happened at the Deepwater Horizon rig in the Gulf, here is the most lucid account I have read yet. Its source (from the 'net, is not verified), but it seems to attempt to convey technical accuracy without a whole lot of "fluff"? I'm trying to learn about this stuff, it's fascinating to me. The lengths we are going to obtain oil (just to waste it in Escalades - sorry - couldn't help it) are staggering when you think about it.