Abu al-Shaykh al-Asbahani: He has many oddities
Abu Hatim al-Razi: Saduq (truthful)
Ibn Hajar al-'Asqalani: One of the Huffaz (hadith memorizers), he has some oddities
al-Dhahabi: The Hafez (hadith memorizer), trustworthy, possessing some oddities
Authors of Tahdhib al-Tahdhib: Saduq (truthful), he has some oddities