Hi there...I have just bought a very reasonably priced XP3200 with the intention of printing acetate 'negatives' to use within my photographic practice. However I can't seem to get the printer to print using the acetates that I have (Impega universal transparency film for inkjet printers) - as the sheets get stuck inside the printer and when they are eventually pulled out they remain blank. Any advice regarding settings and/or a more suitable type of acetate would be really appreciated....thanks in advance.