'The Deep Roads Expedition' is the exciting conclusion of Act 1 of Dragon Age 2, and this excellent walkthrough of it runs to nine separate videos. Worry not, friends, it in very enjoyable and well-made viewing that will teach you everything you could ever possibly want to know about this quest. It is a strategy guide among strategy guides.
For more written tips like the ones below for the first video, check out the written version of GameFront's Dragon Age 2 walkthrough here.
From the Creator:
This video begins with the player paying Bartrand 50 sovereigns
1. Make sure you have 50 sovereigns to pay Bartrand
2. Remember to sell all the junk , that money will add up and help pay for the trip
3. When picking a team for the quest, keep in mind that choosing Bethany to come with will take her away at the end of of the quest.