Nate,

I don't disagree with the other advice but I would first look at how your body moves and if your body or your arms generate your power in the swing.  I like the advice of hitting smaller shots to regain confidence.

Remember what creates a draw and a fade.  A draw is when the face is closed to club path and a fade is a when the face is open to club path on center face hits.  A stiffer club can change how you swing but the weight of the shaft will have a bigger influence…

The Tour Striker is a great tool.  I am a teacher and have found the club useful with 20+ handicaps.  The problem most people have with the club is that they do not have any idea why they flip in the first place.  I would go see a teacher and bring the tool…

i had the same problem once when i played in college and what i did was take my old wedges and new ones to one of our coachs (they were also the pro at our practice facility) and he swaped them out it was a painless process.

I think I can be a good judge for you considering I have owned and played all three sets over the last year and 1/2.  The AP2's will launch the ball a little higher and have a slighter harder feel but they are a little more but not much more forgiving…

Find a local fitter and test the different shafts.  Swing speed is important when determining flex and weight, but shaft type is determined from testing.  Good luck.