I remember seeing a post some time ago stating the new Derby's which look a little different from the older ones don't perform on the same level. I have a some packs left from my previous order and finally came to the conclusion that yes they don't give me a comfortable shave anymore. They're decent but just not at the same level as before. Is it just me? It's a shame because I liked them but if it's going to be like this then I'll have to switch. Keeping with the Astra's, and probably try the Personna reds.