“Dangerousness with faster strokes” in the cons section, does it mean it is unforgiving when you play faster strokes?

I can also sense something similar here when you wrote:

“So if you’re an advanced beginner who hits the balls a bit harder, be it on topspins or backspins, you’ll do better with the Vega Intro, while the Factive is perhaps even easier to play with and simply works on a very low impact hardness.”

This paragraph seems confusing.