Bruce Davidson. Need I say more? As a big fan of X-Men,and his role on Lost's episode "Dave", I was excited to see him in this episode. And it was also good to see Doc Cottle back. This is an episode much in the vein of Black Market, but I still enjoyed it. It won't be found on any 'essential BSG' lists, but it's worth rewatching.
I enjoyed the scene where Helo punched Tigh. I like Tigh, but that guy deserves all the punches he receives. He can really piss me off sometimes. I need to get a hold of the bonus scenes, the preview of the Adama/Helo scene looked pretty interesting.