For those who want to visit Des and Gavilean in their apartment, here's a close-up view showing the location of their apartment with respect to the RDI, etc.
(click on the map)
http://www.geocities.com/flyguyii/DesGavApt.jpg
P.S. Thank you to Amaltea for all her work with the maps and other aspects of making DM such a great place to be.