In my opinion, same blade behaves differently in different razors. So whenever you are trying a new razor, you should again go a back to your sample packs or your 2-3 favourite blades. Find the best combination for you. Some razors or some blades might not work for you at all, no matter how great the reviews are in the forums. Every face is different in terms of hardness/coarseness of the beard, your skin sensitivity etc. Thats why I like the phrase YMMV.