They are generally good. They have a much more Dutch Reformed emphasis though than Puritan or Presbyterian. Most of the professors are in the URC and one in the OPC. The seminary primarily caters to Dutch Reformed students (CRC, URC) though they have a few OPC and PCA guys there to. I have visited there a couple times. They staff are nice and the class schedule is wonderful. But it is a small seminary, one building with a few classrooms, offices, and a large library. But they have plans for expansion. Hope that helps.