Product search, changed since would be excellent

Hey there, we currently would like to know what in our catalog has changed and needs research. So unfortunately I need to download the whole thing periodically, which is 50k skus for us and walk it against other data. It would be great if I could ask the /products endpoint for “changed in n days” and have it give me only products that have experienced some change in those days. That change would be a dirty flag, for any level of child nodes, including supplier cost, or warehouse adjustments. I think Ordoro sysops would be happier too as the list endpoints load would likely lighten up quite a bit.