VD 100% works on 360 (don't even have to remove the patch) Where you hear of people such as myself not getting it to work is simply when we were using VD for the first time, once you know what to do and how it works, it's so simple.
Changing Bargaining for EP IMO would be a bad idea, as the main purpose of this char is to get to a stupidly high level without much work and in the quickest time, meaning that you can easily get high numbers of Bargaining so you can buy lots of awesome gear from merchants. There is no real point to EP in this build as you wont exactly be going around killing random mobs for drops. (killing random mobs to progress through the story to get to higher difficulties is very hard anyways, as you have no good mob killing skills. Just equip lots of run speed gear (caps at 150%) and only do the quest objectives.
Thank you man, I will definitely be doing this when I get back on. Are you on xbox live? I normally only play single player but would be cool if you could get me on my feet with this before I make mistakes with it. Aha.
If you are on XBL add I CAPTAIN AT I