Bag for the centuries!
I dont think I have ever had such a versatile bag. From weeklong business trips to carrying climbing gear to the crag, this is what I reach for. It has a semi stiff bottom that lets the bag "flop" open for easy access, and it carries well as a back pack because of that.
Everything about the bag screams quality from the highly reinforced handles, solidly sewn fabric and well made floor. I use this bag and know that it will be with me for a while to come.