I would recommend R’ Sobolofsky’s talmud shiurim on YUTorah. His iyun shiurim are very clear and comprehensive. He is one of the most popular Rebbeim at RIETS.
I would recommend R’ Sobolofsky’s talmud shiurim on YUTorah. His iyun shiurim are very clear and comprehensive. He is one of the most popular Rebbeim at RIETS.