Millions of people use those filters, and we don't see millions of engine failures. When used with conventional oil for a short interval, they are fine.
However, there are much better filters out there for the same money. Orange Frams are overpriced for what they are.
It's not all Fram filters either. Their synthetic lineup is really good.
As for oil, it really doesn't matter that much. They are all tested to meet the same specs. Even Walmart oil.