Soo I am playing Skyrim (ofcourse) one suggestion I have is that you should be able to reject quests like those which involves with MURDER or sacrificing your companion/follower..
I got the stupid quest where I had to kill Grelod the Kind and I did not like doing it, just soo that dark brotherhood can get a hold of me, give option for non cruel way to get to them in order to destroy them? same with http://elderscrolls.wikia.com/wiki/Boethiah%27s_Calling, give us an option to choose to be good or Evil, I know those beings are evil but then give us an option like not to do their biding and complete the quest, examples the quest could say Sacrafice your companion to get awesome mail or refuse to do so and I will forget you, when you choose refuse, the quest should complete stating I refused to kill companion/follower and the quest ends. I hate it when it sits there uncomplete?? Also like good deeds should benefit you (I know charity one) but I mean like maybe cheaper house decoration? All I am trying to say is pretty much give us an option to refuse to follow daedras?? but refusing to follow them should also complete the quest

