Not sure you would benefit much.... the hub would need a chain tensioner as the frame has dropouts instead of track ends. Dropouts don't allow chain to be tensiuoned unless they are slanted/semi-horizontal. Having a chain tensioner negates some of the advantages of a hub gear.
*darn*
I don't know exactly what dropouts or track ends are, but I get the gist of what you're saying... I guess I'll just keep it the way it is until something like the DT 8NS deal comes along again. Thanks for the help!
Terry