I had in months never jam, A4 as A3 is processed. Even duplex - where the fit is excellent (both sides are perfectly). After moving the paper is apparently once again scanned and fitted before the actual printing.
The pressure is not low, but not unpleasant. It's just the matter in accordance with the printing speed. The print quality is the price and the 4-cartridge system. That there are better printers, if you invest in appropriate technology. "Bad", the printouts are not so. The Economy-pressure goes very fast, one A4 page (which are cross-printed) is divided into four "trains" finished.
The only fixed posed "shortcoming": If compatible cartridges (a manufacturer, I've tried so far). the black cartridges are not accepted, the color cartridges print contrast without hesitation. The process is still under negotiation with the manufacturer of the cartridge. However, I do now back original cartridges, especially since the black in a super XXL format at acceptable prices are (for 6000 pages). Also makes with the original ink a better impression (subjective). But you should actually from time to color printing, otherwise the color mix in the print head a little bit, which makes then a cleaning operation necessary.
The scan engine as its predecessor well, even multi-page scanning (as document scanners for example) is in the multi-feeder fast and well, the software links up well with Windows and the corresponding home network. Wi-Fi is just as easy, but not simultaneously with LAN. And copying is also fast enough.
Who does not need a Proof-like prints, for which the printer is a recommendation. For me, the ideal office printer.