I bought a new printer (HP Photosmart D5460) and whenever I print certain PDF files from www.mes-english.com it prints too small. I have large margins on the right side and the bottom. Ive clicked choose paper source by PDF paper size. Ive tried print at actual size, scale to paper size, but it doesnt make any difference. The funny thing is that everything looks normal in the preview, but the actual print comes out way too small. I have this problem only with certain files, and not with others (small game cards, for example http://www.mes-english.com/flashcards/files/adjectives1_cards.pdf). Does anyone know how to fix this problem?