Dawnguard is starting to get buggy on me in weird and annoying ways. Serana has developed the habit of saying, "Yes, what did you need?" about every 5 seconds. I was unable to smith crowsbows until after I'd bought an enhanced crossbow from Sorine. (I learned how to smith both versions from her but they never showed up until I bought one) and Wherever there is a wooden stump with a leg of goat sitting on top of it, the stump is bright purple (This may be related to the hi-rez textures though) Anyone have any advice?