In my previous jobs (for the last 10 years) I traveled with my job. I always stayed at Marriotts. They're nice properties, and very consistent. You always know what you're going to get. The hired help is always good, too. I don't recall ever having a bad experience. Never once was it knock-me-off-my-feet great, though.
About three years ago I was flying into Edmonton, where there were no Marriott properties, so I stayed at the Westin. Now, I'm a runner, and the Westin sits on a bluff overlooking the valley floor where the running trails wind along a river (awesome trails, I might add, right in the heart of the city). To get there or back you must descend/ascend a very, very large bank of stairs, which I did at the end of my run. Immediately upon my entrance back onto the Westin property a valet noticed me, grabbed a bottle of water and a towel, and (literally) ran it out to me. Never once in my seven years with Marriott had anybody ever come close to that level of service.
Guess what? For the last 3 years I've stayed at Starwood/Westin properties. They've made tens of thousands of dollars off me; all for the price of a bottle of water and some employee initiative.
In case you've missed it I'll spell it out: the moral of the story is not that you should open offices in every city and every practice group to avoid sending clients somewhere else. The moral of the story is that if you're not "wowing" your customers, they will have very little if any loyalty to you. If you don't believe me, pick up a copy of the Harvard Business Review article by Thomas O. Jones and W. Earl Sasser, Jr. (sorry, the actual article is a pay to play deal, but there's how to get it; it's worth the money).
Let me finish the story with one more detail. I immediately reported the story to their corporate office! One week later I'm at the Westin in Los Angeles, and I happen to run into a hotel manager. She had already heard about my story. Outstanding organizations not only reward excellence, they make sure everybody else knows when it happens!
Guess where I'm staying this summer for vacation at Whistler?