Quick delivery and excellent cost.

The product came quickly by Canada Post. It was securely packaged. It stated clearly on the packaging that it is NOT OEM but compatible.
The price for two (delivered) was less than the price of one original Brother toner product (with a lower expected page yield).
I have only printed 40 pages so far but the black is about the same as from the OEM product. Externally the product looks as robust as the OEM product.
If the toner continues to meet my needs over a longer period, I will order supplies again from Cartridge Store.