Deepwater Horizon - Transocean Oil Rig Fire

Bummed- I was supposed to be Houston for the hearings, but had schedule conflict. I need to catch up through C-Span, can anyone who watched recommend the best witnesses? I did catch a few minutes here and there. I half expected the former judge and USCG captain to start playing patty cake they smiled to each other so often. I was at the July hearings very different tone, here it seemed liked everyone was just good buddies. Lots of joking and forgetting what brought them to that room I think. Did BP sponsor a hospitality suite?