Paul,
It's not as if the Prep sacrifices other programs for the sake of football. In fact, it may be there are more students in the crew program than the football program, and it's been one of the best high school programs in the country for many years--and an expensive one to run. The basketball team under Speedy, despite last week's loss, has been strong, sometimes very strong, for over a decade. And though I will grant you that LaSalle does better in lacrosse, soccer, swimming, baseball, and cross-country, the Prep usually has good teams in all those sports and occasionally wins a championship. And this year SJP owned LaSalle in golf!
As for football, there's still local competition. Maybe the Wood series can be resumed. I understand Malvern is keen to play at a higher level--not that they haven't had some very good teams in recent years. I expect Roman to get better. Maybe Judge will, and, who knows, O'Hara might be much stronger in two or three years. Also, you don't have to go to Texas and Chicago to find good "national" teams to play. As we know, there are at least a handful in Jersey, some in Maryland, and quite a few in Ohio. Finally, I'd like to see LaSalle not settle for mere respectability. The Prep-LaSalle rivalry has been a good one.