Well done, Tamaris.
I hated having to suggest that you should get rid of a brand new printer. I suspect that you weren't too pleased with the idea either. However a quick look at the sums might make things seem a bit better.
Based upon the figures in my earlier post, you'll now save around thirty quid every time you replace your inks. If you're only a light user that might, say, be around once every two months, so that's a saving of £180 per year. A new printer should last for at least 6 years, so that's over £1000 saved by ditching the expensive-to-run printer and forking out fifty quid for a cheap-to-run one.
Just think what you can do with all that money you've just saved yourself!
;-)