My first stop once I logged on after 3.1 was to see Marcia Chase in Dalaran to pick up the new fishing daily. So exciting!
After a quick stop in Sholozar at River's Heart, where I caught The Ghostfish on the 3rd cast, I gleefully returned to Dalaran, where I got my bag of fishing treasures. Inside was 8g and change, a worthless piece of broken glass, a glow worm, and an EPIC GEM! It's a Rigid Stormjewel (+20 Hit Rating). I couldn't believe it ... so I decided to go for the turtle mount ... and got that too. This has been an epic night for me, given that I still haven't completed the One That Got Away achievement!