Can You Read Me Now?

In recent days, I have been using other computers and checking out P&P with other screen resolutions and web browsers. Is my font size too small? On my computer it looks quite readable, but from looking at other computers, I am wondering if I need to make it larger. Different screens have various resolutions, pixels, display capabilities, etc., and I have not taken that into consideration until now. Please let me know what you think. Doesn't Paul conclude one of his letters, "I Paul write this with my own hand. This is a sign of genuineness in every letter of mine." And then doesn't he somewhere talk about the largeness of his letters? Some think he had a sight problem. Anyway. Larger font means more scrolling. Evaluation needed.