Canon's PIXMA iX7000 is the company's second business-focussed A3 inkjet printer, and it's one of the most expensive on the market. It is big, slow and noisy but offers automatic duplex and network connectivity, and it produces great quality A4 and A3 output.
Produces great A4 photos; automatic duplexer can print double-sided A3 documents; draft documents are usable
Print quality issues with matte media and A3 photos; frustrating paper input options; extremely big