I tend to agree with Larry.
If all you need is black text and the occasional color graphics, pretty
much any color inkjet printer made in the last 10 years will provide
more than adequate output, as long as it is working correctly.
The advantage of older units is that they are usually more durable,
cartridges often don't have microchips, making them cheaper, more easy
to refill, often more available as 3rd party product. If you buy a
printer which has the printer heads built into the cartridge, you get a
new head with each cartridge (and can probably refill the cartridge
numerous times), or, if you acquire an older Epson dye ink printer and
are willing to clean the head when you get it, should it be clogged, you
will then only need to refill the cartridge as the printer head is
permanent and stays in the printer. Older printers tend to use larger
ink cartridges, allowing for refilling less often, or cheaper refilling.
The disadvantages are that the older models tend to be a bit slower, the
dot size may be slightly larger, and if you are using a newer operating
system you may not have access to new drivers, which may limit the
options within the driver. But, older printers can be acquired for
minimal cost or even free from recycling programs, garage sales and
thrift stores and free lists like Craigslist and Freecycle.
Art
If you are interested in issues surrounding e-waste,
I invite you to enter the discussion at my blog:
http://e-trashtalk.spaces.live.com/