I was in a real rut with my driver for a couple of months and needed to look at something else.
That 440 LST looked good and felt good. Most importantly it was forgiving and I was finding fairways again.
I weighed the head with the stock 29 and it was 201g. I got a couple aftermarket weights and when I dropped in the 25…. holy smokes what a beast. Still forgiving but it felt a lot faster.
Highly recommend tinkering with different back weights.
The weights in the 440 are quite a bit heavier than the 430, and the head and shaft combo you choose could be quite a bit more sensitive to shedding a few grams.
My $0.02