I know I can load my save into the PC version, but I don't own it and I don't have enough hard disk space for it.
I see that for most quests there's a numerical value that gets set based on the quest process. All I need to know is how to locate that value for any given quest, so I can change it using my hex editor.
I googled for an answer to this for a long time but, no dice... Best I found was a site listing the formIDs for various quests, and how to hex edit .esm files. But I can't believe there's no good save editor that works for modding quest progress -- I'm accustomed to Borderlands, which has the WillowTree save editor that is awesome.