I've demo-ed the JPX800 Pro at the simulator.. Have to say it feels quite good, and very easy to hit. The 6i was about 10y longer compared to my normal distance with the MP52, though i didn't have my current set to do a direct comparison at the simulator. The offset is minimal, and hardly noticeable, unlike typical super GI irons. The only gripes i have are that the topline is damn thick, and the lofts are all about 2* stronger.
I was initially considering the MP53s, but find that they perform pretty much the same as my MP52 and is not worth spending money on. Very likely will get the JPX800 Pro custom ordered with weaker lofts, and fitted for lie. Need the added forgiveness now that i don't play or practise as often as i used to.
Any idea how much these will cost in SG?