Hey fergie, why did you stop using your Ping 3 wood, and choose the Taylormade?
Did you have the Taylormade fitted? Or of the shelf?
A lot of golfers do not realise, but the shaft if THE most important part of the golf club!
Ive been playing for best part of 25yrs and have only had 4 sets of irons (latest set just over a year ago) only had a hand full of drivers, 3 woods, hybrids, but each time i decide to change i get them fitted, So the transition from old clubs to new is minimal. (i once even put a new head into an old shaft)
Last year i had irons, driver and 3 wood fitted at Golf Principles (in Basingstoke) it was an addition cost of about £150.00, but worth every penny, to get the right shafts fitted. (session took about 2hrs, using trackman, same tech as 'Nike Oven') The owner of golf principles, is a gent called Jason McNiven, he worked on the Taylormade tour bus for some 15+ years so he knows his stuff.
Not sure if any of the above is helpful, but wanted to share my experiance when buying new clubs.