Hi Art,
I suspect you've heard of this by now, but, just in case not, visit my blog and read the three most recent posts
http://reprographics.blogspot.com
Because of my blog, I was invited to attend HP's Premiere Event, where they introduced their new "PageWide" technology for wide-format printers
At the Premiere Event on Monday this past week, where HP introduced its first high-speed, high-volume, PageWide technology, wide-format printer (which will not be available until the 2nd half of 2015), HP did not reveal the output speed of the printer.
So, at this point, all I can do is speculate about the speed of the new printer; the math I’m going to put forth (about the output speed of the new wide-format printer) is based on the output speed of HP’s fastest-model PageWide technology small-format printer, the HP Officejet Pro X576dw, which outputs at up to 70 – 8 ½ x 11 prints per minute. read more here!