Are they really battle tested though? CV, CD, State College, and York High were all pretty average this year. I saw CV and CD play twice this year and I think Canon Mac is probably equal if not better. York High plays no one in the YAIAA minus Central whom they get embarrassed by over the last few years.
Maxpreps even has NA's SOS higher then Harrisburg.
Battle tested in the sense they are always a good opponent with their coaching, meaning CD, CV, SC, Twp, Central York, Del Val, etc. These are all headed by well-regarded coaches that go across state or play powers within their district.
While they don't always put shit kickers on the field, they are always well coached, fundamentally sound regardless of record. You usually know you've been in a game after playing them. I didn't clarify that well. No offense, but I don't rely on Maxpreps for SOS opinions.
Excluding Pitt CC, Pine and NA, it difficult measuring Wpial strength when they don't play anyone. The Mid Penn welcomes all comers as evidenced by the following, year in, year out.
CD, played Coatesville, Wilson
CV, played Central York, Spg Fd, Township
SC, played Dtown East
Hbg, played Township
McD, played DePaul-NJ, Mt. St Joes-Md, LaSalle
Steel High, played Imani, Eastern, West Catholic
Trinity, Wyomissing