I have a new set of irons very much on the basis that it was too good a deal to pass up.
They arrived today... JPX-900 Hot Metal, 5-SW, regular flex graphite, 3/4" extra long. I heard about the set being for sale and of course, I was interested because the specs fit me very well. I went to the store, hit a set, liked them and made the deal. I put my favorite jumbo grips on them today and I hope to hit balls tomorrow, then play Friday.
I'm not sure whether I'll use the SW much. I've always preferred a deeper sole than it has, but I'll try it.
In the meantime, as I was talking to Hursty about the other day, I may ask Mizuno in Atlanta if they can build a matching 4 iron for me, or I'll have to decide where to fill in a 14th club with a hybrid or something.
(EDIT)
Overly shaggy greens kept me from scoring well due to poor putting, but my iron game with the 900 HM irons felt good. These irons do feel differently from a forged club or even differently from the cast 825 irons I was playing, but it's still a pleasant feel. I had greatly over-exerted myself working in the yard the day before my round, moving 40 big coral stones, about 100 lbs each, so I wasn't putting a very consistent swing on each shot. What I hit well, I was very satisfied with though.
I've had a good day if I didn't fall out of the cart...