FeatureCam ultimate users

Hello guys and gals,

Over the last year I have been using featureCam ultimate 2021 for turn/mill and I have been having so many problems with the post.

Also we have a post for Swiss lathe but recently I have been told that featurecam is not good for Swiss lathe and I should be using partmaker.

So does anybody have any experience with partmaker and featurecam and would you recommend it.