How to decide which to use of many printer drivers offered by CUPS

[Chris Green]

I have an HP1320 printer, when I install it in CUPS I am offered a whole
list of different drivers for it:-

    HP Laserjet 1320 Foomatic/Postscript (en)
    HP Laserjet 1320 Foomatic/pxlmono (recommended) (en)
    HP Laserjet 1320 hpijs, 3.12.6 (en)
    HP Laserjet 1320 Series hpijs pcl3, 3.12.6 (en)
    HP Laserjet 1320 series Postscript (recommended) (en)
    HP Laserjet 1320 series Postscript (recommended) (en)
    HP Laserjet 1320 series Postscript (recommended) (en)
    HP Laserjet 1320, hpcups 3.12.6 (en)

How do I decide which one to use?  Does it matter?  Are these actually
all different in some way?

(... and, yes, that Postscript one is repeated three times)

-- 
Chris Green