I am looking at buying a new printer since my current one has broken. My current one says 5760 x 1440 dpi. I notice a lot of the printers I am looking at seem to have a much lower DPI and I dont want to downgrade. I am not sure if I need this DPI though. The only thing I use my printer for is to print PDF files but the print quality needs to be very high. If I buy a printer lower than 5760 x 1440 dpi will the files be printed at lower quality?