I bought the sample pack to try them out. There was no issue of them rolling up. I was afraid they wouldn't stay on my thumb but that was not an issue either. I had to tighten up my thumbhole a lot though. They make the thumb exit very fast. If you have a lot of reverse or already have a hard time holding onto your ball, then you will probably drop the ball. I normally throw with 3/16 reverse in my thumb and the super slick version allowed me to get out of a ball that was 1/16 forward. There is no way I would get out with just my bare thumb.
So if you tend to stick, it could be a solution. Taking a good look at your spans, thumb pitches, and holes size is probably a good option as well.