I am loving my iPad2 - splashed out a lot of £££££ to get decent Airprint Printer - Canon Pixma M8250 - updated firmware to version 2 and it worked great for a week. Now iPad and iPhone see the printer as AirPrint but I get message "printer is offline". I have done all the usual TOTO of printers and router. I have seen other posts about this. Has anyone managed to solve????