Positives:
18.99 for 10 cartridges is extremely cheap
Print clean and well
Printer recognizes instantly and you can start well
fast delivery and well packed
Negatives:
Printer requires more cleaning than with original ink, but is not that the worst culprit, since the price way power the
Tip:
these cartridges can not be refilled, it did with my predecessor that I desperately needed ink and the delivery still took a while but the pressure had strips then.
So rather double the amount in stock because they are not suitable for refilling (comes also more expensive than re-ordered)