Part of the problem with pages jamming is probably not the printer but the paper it's self. If we use "generic" copy paper at my office it jams the printers & copiers. If I buy a name brand paper I have no problem but put in Office Depot paper & it is a nightmare. It has a lot to do with the moisture content of the paper.
As for printers we use HP & Epsons and have no problems with any of them. Except for the cheap paper problem.