I'm afraid your attempt doesn't work. If I understand correctly you're talking embout a discussion that kind of degenerates into a quarrel for futile reasons: "Siamo riusciti a trasformare cette (nostra) discussione in una disputa/litigio senza esclusione di colpi" (no-holds barred)...décent me if I'm wrong ich muss es etwas korrigieren. https://trustedfloridahomerenovat87532.azzablog.com/36903370/peu-connu-faits-sur-expert-home-improvement-services-near-dayton-miamiburg