Just had my first shave with Cella this morning. All I can say is Wow! My only previous experience with a tallow-based soap was Tabac, and let's just say I was underwhelmed. Very rarely do I get a great shave with Tabac and I've tried everything. Cella was a completely different story. The lather was extremely thick and slick. So slick, in fact, that my razor slipped out of my hand! I guess I'm going to need to be more careful when shaving with this stuff. :) The smell is awesome too. Can't find anything bad to say about it.
A few more shaves like this with Cella and I may have to put the Proraso away for a while.