Lyman 4 cavity molds

[Longone]

Has anyone recently purchased a new Lyman 4 cavity 452460 that might like to share their experience good or bad? How does it cast size wise? Overall quality?

Longone

[runfiverun]

i just got a new 429667.
it made 428 okay...
a week later and some daily lapping it now makes 430.
other than the big gouges down the side the mold actually looked pretty good.