I been playing my new irons for a week and have noticed considerable loss of distance, especially in 7i - PW. My old set was cally X20. 7 iron was going about 160yds, now about 145. 8 was going about 150, now about 130 -135. 9 iron is going about 120yds. My ball flight is very high.
some shots I will hit solid and can get good yardage. But most of the time they are really high shots and short. When I got fitted, the suggested lie angle was 2 up.