A year ago in the spring season (Essay niche is seasonal) I've decided to try this affiliate program, I've driven from notionally free traffic about $100 in minus and then stopped, and then in the fall season I've found new orders and realized that I need to be more serious and continue driving traffic, and then the targeting comes, I think you know from which of the social networks)

In the last 3 months of 2019 roi came out 250%

For all of the 2020 at the moment roi got much lower - 22%, but the problem there is mostly in me, not in the affiliate program, also rebills (repeated orders) for which each affiliaye receives 20%, they continue to arrive and gradually roi should become bigger, unless of course I will not drive into minus with the new tests)))

In total for just over six months of work - roi is 75%. For the sake of interest I've calculated the average bill, I get $45. They have a good customer support and they do not delay the payments.

For good results you can increase the original 50% revshare for the first orders of the attracted client, and they pay 50% for the orders of the client till the first closed one, and there can be 2-3 of them at once.

I share screenshots of the largest orders and clients)