Hello there, brother. I just wanted to tell to not leave your religion for just a few claims. It doesn't matter if the claim sounded unrefutable. There will always be an answer. Don't you think that all these lies that have been made by them, and have been refuted are enough to prove that their new claims are also rubbish. So please don't be from those who keep leaving and converting to Islam and leaving again over time. The Quran told us that these people won't be forgiven by God.