People can (and do) think what they may about Epson's business approach.
I think it is somewhat unfair that they design their cartridges now to
make them very difficult to refill properly, and also made it very
difficult to make a compatible cartridges that works correctly with
their newer printers. They also own rights on some very unique ink
formulations.
Simply put, the newer Epson cartridges and hence their printers, are
designed to work together. Due to the quantity Epson makes of both, it
is cost effective to make these complex systems that tend to sabotage
3rd party brand cartridges. It is not the same deal it used to be with
Epson cartridges which were very low tech in design, and inks were
simple dye types.
Yes, inks are costly, yes, they are much more than they are worth, but
as some others have mentioned, you can't really expect the printer, the
warranty and the inks for free, or nearly so. And, I don't think it is
ethical to ruin your printer using unsanctioned inks or cartridges and
then expect the manufacturer to cover the warranty.
If you want an Epson printer today, expect to pay for Epson ink
cartridges as part of the cost of running the printer, or be willing to
risk 3rd party inks and cartridges, but accept responsibility for
failures to the print heads or poor print results. You may indeed hit a
good compatible, and save big bucks, but you also may hit some dogs and
that is your risk to take.
Art
I have tried several different third-party cartridge manufacturers and none
of them have ever performed as well as the Epson cartridges. All of the
faulty cartridges were replaced, free of charge, with equally faulty
cartridges. I have never, since then, used anything but factory Epson
cartridges in my Epson printers.
Yes, cartridge costs are outrageous, no matter what printer you have. I
think we all would like to see a reduction in retail pricing of about 30% to
40%.