From what I understand Grimco has bought 11/10 and they are being sold as 20/20 inks.
And still being manufactured by nazdar
I dont like the eleven ten inks. They print perfectly, but the chips make the 440 carts that I have crap out half way through of every cart that I have gotten through grimco...
A doofis at the plant probably put 220 chips on a whole bunch of 440 carts
The chips are available for around $8 a piece. However, if you don't have clear cartridge to see the ink level, you risk of drawing air when ink is out, as the chip IS NOT sensing emptyness of the cartdridge, rather the amount of ink flowing through.