I have no time to read the excerpt but I belong to an evangelical Presbyterian Church and while I love the place and the pastoral staff is clearly Bible-focused and conservative on the right things I still have some concerns.
For example, they are pro-environment and think that buying a small car is a moral act.
They are a reflection of their generation but I think that some of these theological seminaries are on the liberal side, also.
I do not know where "pro-environment" would fall on Biblical orthodoxy, unless of course your pastor starts talking about "Mother Earth." It sounds like this is not the case.
You are probably right about the seminaries. I have been told that there are only 10 seminaries left in America that teach the Bible as fundamentally inerrant.