Thanks again for the helpful replies. Based partly on the information from this thread, I'm going to have a pair of Dyns this weekend.
I was intending on waiting until December to purchase the new speakers but I decided to click on the "Wanted To Buy" link here on Agon. There was somebody who wanted to purchase a pair of CDM 9NTs in a red cherry finish - and the buyer lived in the same city! :0. We all know that buying and selling used audio equipment can at times be a minor hassle, but when it comes to speakers, it can be much more than that due to the weight and cost of shipping etc. Coincidently, there is also a local seller offering a pair of the Dynaudio Contour S3.4's. It isn't the maple finish I would prefer but the opportunity to buy and sell large floorstanding speakers locally cannot be turned down. Given the size of my room, a small part of me believes that the S5.4's would fill out my room to a greater extent that the 3.4's. However, I'm sure the 3.4s will be superior to B&Ws in every conceivable way.