I got my first brand new razor it is the Merkur 33c. I also got some new blades to try Racer,Nacet Platinum,Irdium,Treet and of course the Merkur. Which one do I try first is the question. I have not used any of those blades yet I am currently using Croma and my fav so far is gillette 7'o clock yellows which I am out of at the moment. So that brings me to my question which blade?