My decklist is shown second here:
http://blog.gameplace.ch/legacy-12-03-17/
Overall I was very happy with the 2nd place finish, especially having crawled back from the round 1 loss. I had a lot of unlucky and lucky games over the course of the day which seemed to balance out pretty well in the end. I have little else to say other than that I'll definitely continue playing the deck, as it seems to be performing for me and most importantly is a lot of fun for me to play.
May your dredges keep hitting gas and hope to chat with you all more in the thread over the coming months! Thanks especially to Que whose decklist I mostly copied before making my own touches, and whose advice greatly helped me learn to pilot the deck.