Is Quadsay effective for skin texture management?

Lately, my skin has become rough overall, and my pores seem more noticeable than before, so I'm looking for ways to improve my skin texture. While doing so, I came across a few reviews of QuadSay, and I noticed that surprisingly many people were talking about skin texture and pores. I am curious to know how effective it was for those who have actually received QuadSay. Since my skin tends to be sensitive, I am also concerned about redness or irritation lasting a long time after the procedure. I would also like to know how long the QuadSay treatment takes and whether I can resume my daily activities immediately afterward. I am also curious whether I can see changes after just one session, or if I need to receive the recommended number of sessions consistently. It seems prices vary by clinic, so I would like to know what the typical cost is. I would appreciate it if those who have received the treatment could share their satisfaction levels or honest reviews.