I am new to shaving with a DE razor. Had my third shave this morning. Hope that slow and steady will ultimately win this race. Have found B & B to be a very helpful site and have learned a lot in the past couple of days. I started my first shave with four passes and that was too much. Two passes until I get the swing of things. Is there a significant difference in shave using lather made from soap versus lather from a concentrated cream?