Threating to sue me over google review

Posted my review explaining my experience i had with this company now they are threatening in text to sue me for slander/defamation if I don't take this down. Everything i wrote in this review is true and the company also told me to stop communication with them and seek a second opinion in 2023 when they were done with my house. I would appreciate any advise and if anyone sees slander within this review. This company also doesnt know who I hired after them to fix/replace there work. Not only my roof was replaced but also my siding. My gutter system stayed the same. Also is there anything I can add to make this better as far as my opinion and experience.

Posted my review explaining my experience i had with this company now they are threatening in text to sue me for slander/defamation if I don't take this down. Everything i wrote in this review is true and the company also told me to stop communication with them and seek a second opinion in 2023 when they were done with my house. I would appreciate any advise and if anyone sees slander within this review. This company also doesnt know who I hired after them to fix/replace there work. Not only my roof was replaced but also my siding. My gutter system stayed the same. Also is there anything I can add to make this better as far as my opinion and experience.