Comment by PaulHoule

I still like the tank so I upgraded to an ET-8550 which uses mainly dye-based inks except for a pigment black. Photos and art reproductions I print from that still look OK 2.5 years later of being on display, even in a south-facing room in my house which seems to be a good "accelerated aging" environment. Epson makes an Pro ET line which uses pigment-based ink, but when I tried to get one during the pandemic I couldn't find one so I got the ET-8550.