I made a few hot process soaps from olive and laurel oil back in Dec-Feb. The laurel oil scent came through in the finished product, but smells nothing like the Aleppo soap I bought. My 25% laurel oil soap started out a dark green and has become a bit lighter colored after 6-7 months, but it has in no way turned brown. It is also in no way that magical green color of the real stuff. You can see pics here (more pics on the 2nd page):
http://www.soapmakingforum.com/showthread.php?t=57864
I also made some 100% EVOO hot process soap from WalMart brand EVOO (see the pic above). It started life a light green, and has become a bit brown over the months. A few weeks ago I cut the end off of a bar to see what the inside was like, and sure enough the core was light green. Unfortunately I didn't care for it at all as a soap. I'll age to the one year mark and give it another try.
Actually, I prefer any of these "traditional" olive oil soaps I've bought (even the Kiss My Face and Papoutsanis soaps) to anything I've made so far.
To complete my traditional olive oil soap buying binge, I just purchased a 600g cube of fresh Savon de Marseille off eBay. I've been waiting for a while for a fresh shipment to show up. When it's fresh from the factory, it's so soft that you can deform it by squeezing in your hand. I cut the cube into bars and set it to dry for a few weeks before use. When it's fully dry it gets very hard and brittle. I would love to find out the process for making these traditional olive oil soaps so I could make my own.