Hi Todd, I did not realize you bought one till I saw your sig line yesterday. Anyway I had been thinking about one too. I love the KLR but even it is too big for some of my routes.
Only downside I can see is the perimeter style frame may prevent the aftermarket from making a larger tank.
I will read this whole thread later and see what fuel range is.
It is nice to see another D/S based on a high tech off road type bike.