I liked that it was easy enough from setting up rules in their GUI console but also allowed me some flexibility through additional scripts if needed which is always good when you are working under tight deadlines! There isn't much out there like Discriminate so far - just be careful what features they want because not all will work well together (especially between versions). We were solving an issue where we had multiple applications running within containers hosted inside different networks & subnets using various ports etc., trying hard at times even then managing them via port forwarding wasn't ideal or reliable especially considering security concerns over exposing these services directly into other hosts outside this containerized environment i think most people would agree!