BPeterson8256: For a 64 degree (which in my opinion is the most crucial club to improving scoring) ... Spin is crucial for saving from difficult situations.
I agree and I would also fall in line with recommending buying a wedge or two versus buying a driver first, which almost everyone assumes should be the first purchase.
In the beginning stages, we all miss too many greens so it is getting up and down to save par or avoid giving strokes away that helps manage a round.
---My thoughts on the Max spin, would likely vary depending on ball choice... I played a SOTW event with it, where I felt I needed a slightly better ball for the irons - but a good ball with that wedge - was a TON of spin - you had to be very careful with it and I even had a flop shot spin back about 3y... caught me off guard.
So even that wedge, would take some finesse and mapping around the green to learn to use well as it could cost you a stroke if you spin it off the green versus sticking it right around the hole - but it should play rather well with a rock ball .