Monofilament thread used to be a PITA (pain in the ---), though I hear it has improved in the past few years. I quit using it all those years ago in frustration, honestly. If I were going to try it again, I personally would head over to Superior Threads website for thread education; it's superb. On page 4 is:
https://www.superiorthreads.com/educ...d-nylon-thread
Jan in VA