This comment...
I have a Viking, and I love it. A year ago, I was about to sell it to "upgrade" to a new cue with a predator shaft, because everyone said it will improve my game and cure aids. Upon trying an LD shaft, I hung onto it just in case, and I am very glad I did. LD shafts are fantastic for some players, but for others (such as myself), the transition does not work out. I own an F50 which is identical to the special edition cue you were looking at, just in a red color scheme. It is 7 years old, and still looks and plays like the day I bought it. If you want pictures, shoot me message. I cannot speak highly enough about Viking, but I have not tried the new V shafts. I recommend finding a dealer in your area that can let you shoot with one. The design will be different, but the feel will show you what you are getting into.