Joe, Took your advice (in another thread) and replaced the 16# recoil spring with an 18# and a 23# mainspring in a WC unit swapped with the Springfield ILS mainspring housing. Went to the range tonight and shot about 90 rounds. Two different brands of 230 gr FMJ and a few 230 gr JHP and 230 gr JHP +P. No FTF or FTE. I've had issues with the original 14# recoil spring and a few with the 16# (the cause could have been limp-wristing a few times). Trigger pull feels the same, perhaps even slightly better with the 23# MS. Thanks!