http://www.uesp.net/wiki/Skyrim:The_Black_Star: get out of your various drunken mishaps through speech checks, violence, or money.
Technically true, but I was left pretty unsatisfied with any of the speech options. I had the skill to pass them all, but reloaded because it amounted to skipping the actual quest part of the quest. There's no challenge in clicking an option and just bypassing whole segments. If you actually had to figure out how to win someone over it might be different, but you know if you click the speech option you either win or there's no penalty and you just do things the long way.
When it came to actually
doing the jobs for people in that questline, there was again, a lack of choice. When I try to steal back the goat I am forced to kill the giant. Just some neutral giant, won't even attack if I walk right up to him. If I try to take the goat without killing him, the goat refuses to follow (though the giant will attack). SO I'm forced to kill this guy I sold a goat to. I can't persuade him, I can't pick up the goat and bolt down the mountain. I'm stuck with ending his life. Same with your "wife". I've no option to pickpocket the ring off her, I can't bargain, I must kill her too. The parts of that quest
actually involving questing offer no choices.