Thanks for clarifying that Wally. I do love the Accuthrive too. I always get mixed up between the Lab Blues and the Medprep rebranding or renaming.The Accuthrive is the rebranded MedPrep., The Accuforge is the rebranded Lab Blues. The Accuthrive goes through a more thorough sterilization process. IMHO, the Accuforge has a bit more coating on it. The Accuthrive, TO ME, is better than the Feather. However, if the price is a block, you should look at the Dorco Prime blades. I was turned on to these by @Dtownvino and they are fantastic.