When I was faced with choosing a repricing system for Amazon, I also asked myself similar questions — flexibility, speed of response to competitors, preserving the Buy Box without losing margin. After many comparisons of info, I chose SellerLogic, and I have not regretted it since. I was especially impressed by how the system analyzes the behavior of competitors in real time and promptly adjusts the price without dumping. The strategy settings turned out to be very flexible — I can set priorities, limits, exceptions. This allowed me to adapt the repricing to the specifics of my assortment. The integration was painless, the support reacts quickly and to the point. I also tried Seller Snap, but there the system was “closed” — less control, less understanding of the pricing logic. I feel confident in SellerLogic, because everything is transparent and manageable. During the time of use, there were no critical errors or unprofitable decisions — everything is clear.