For me, it's a very convenient affiliate program for work. One of the top ones in the e-commerce niche.

During the work with them I've noticed both positive and negative moments
From the advantages, first of all, the offers. It is seen that they follow the trends. They always expect seasonal ones, every time they throw something interesting in.
-They have a wide geo, I can test Latinas and Asia, Europe and CIS countries of course.
Out of the disadvantages - is a rare updates of the lands, but I haven't used lands and prelands for a long time now.
I have been working with them for three years and I plan to continue.