I didn't have great success with the Schick Prolines in my Claymore Evolution... not bad, but I only got three shaves out of each blade and even the first shave wasn't that smooth. I seem have better luck with both the Feather ProGuards and the Kai ProGuard MGs... could just be my beard though. I am still amazed at how subjective wet shaving is.DE, only because it expands razor and blade choice. However, if I had to shave with the same razor and blade every day it is the AC Proline mounted on the Vector.