Pros: Short turns are its forte
Cons: Don't get lazy!
At 84mm. underfoot the K2 Superstitious could be the one ski that makes the other sizes in your quiver redundant. I find I choose this Super Model 4 out of 5 days because they're almost always the most appropriate for the conditions of the day. The ski is a tip-to-tail turner that rewards assertive driving but can be punishing if you lose focus. If you are a strong skier looking to buy one ski, I highly recommend this model.
Disclaimer: I am a K2 ambassador.