B
Bill
Richard said:I have not read the CU article, but I have read what
www.wilhelm-research.com/ has to say.
1. Amazon Imaging
2. Carrot Ink
3. OA100 (PrintPal)
4. Rainbow logo (a white box with nothing on it except for a rainbow
logo)
5. Canon
6. Epson (information on these last two inks may have been drawn from
previous testing)
What I didn't like about that article is the lack of quality ink
suppliers that are available. Not one of the third party inks is of any
reasonable quality in my opinion.
Where are the tests of inks made by Formulabs or any other decent ink
supplier? Several of the suppliers the article mentions are on the web,
indicating that users with internet access are included in the userbase.
This makes me question the agenda of PCWorld to print such an article.
With all the heavy advertising, that article is most definitely biased
toward the original manufacturers.
Instead of reading a money-driven rag to give you pre-formed opinions,
why not ask the people who actually use these products in day-to-day use
and can give you first-hand experiences that are relatively unbiased and
are not driven by monetary gain?
That would be people like you and I.
That article reminds me of consumer reports, in that the article lacks
many alternatives that should have been tested in a fair manner. But
since there are so many omissions, the tests are only valid for the
limited choices mentioned. That is not representative of the real world
though.
As many on Usenet have pointed out many times, you pay your money and
make a choice. The manufacturers ink cost more but items including:
1. Color balance
2. Print longevity
3. Head clogging
are _usually_ better. If these issues
are not as important to you as cost then, of course, that is certainly
your choice.
YMMV and many will cite anecdotal evidence to the contrary. However,
until someone presents _ACTUAL TEST DATA_ to refute Wilhelm test data
(not anecdotal evidence) then I will trust his site.
That's the point. The actual test data from Wilhelm lacks any of the
known good quality ink suppliers, and unfortunately I don't have
thousands of dollars from advertising revenue to conduct similar tests
of my own. I also don't have a laboratory.
You can probably trust Wilhelm for the tests they did report, however
the four third party suppliers is not at all representative of any of
the good suppliers.
That begs the question, why?
The answer is monetary gain. They would not test, say MIS inks, and then
say it works great and that you should start buying it instead. Why not?
Because they would have threats from Epson, Canon, and HP saying they
would pull their advertising. Less advertising from the big boys means
less cash in their pockets.
What I think would be more useful than replying with "that is BS" or
"you can not trust CU" etc., would be a list of third party inks that
are:
1. Low cost
2. have accurate color balance
3. have equal or better print longevity
4. good at avoiding head clogging
The third party inks that reportedly do this often cost as much or
more than the manufacturers own ink.
You've got to be kidding.
Posts of good suppliers are here almost every day. I have posted that
AtlanticInkjet has good ink that works very well for my Canon i850 and a
friends i550. Others have posted that MIS, Inkjetgoodies, Alotofthings,
etc. have good suppliers too.
I believe all of them meet the four criteria you mention above. The
biggest factor for using third party ink is cost, and that's where it
really gets good.
I can refill my ink tanks for about $1 each, which is $19 less than what
it costs to buy a new ink tank. Over the life of the cartridge, that's
about 1/10 the cost when you factor in the cost of a new Canon ink tank
every ten refills. Using blanks or even compatibles to refill, that cost
drops even lower.
As for image quality and permanence, where are the tests of third party
papers that match the inks better? Since permanence is largely based on
the match of ink AND paper, it's important to test using other papers as
well as the original manufacturers paper brands. Let's be honest here,
if you're going to use third party inks to reduce costs, you're likely
also going to want third party paper to reduce those costs even further.
So then is that article trustworthy? Yes and no. The simple fact is the
article is heavily biased AGAINST using third party supplies, so what
little advice they do give about buying other inks, is quickly trounced
by their conclusions that you should stick with the original supplies.
In essence they say some inks are good, but don't buy them because we
say so.
I have my own "anecdotal" reports to offer too. I have photos that I
printed on my Canon i850 over a year ago. They were printed with
original Canon ink and Photo Pro paper, AtlanticInkjet ink and Photo Pro
paper, Canon ink and Office Depot paper, and finally AtlanticInkjet ink
and Office Depot paper. Lots of different combinations and they all look
essentially the same.
For the heck of it, I've even done re-prints of a few photos to compare
them to 1 year old prints, and in side by side comparisons, there is no
noticeable fade or colour cast. Most of my other photos are sitting in
photo albums, protected from the elements, and in there I suspect they
will outlast me and possibly those who follow.
So, long story short, it's bullshit.