Lorelei, (Hawke's manse)
because it's in the cetrum of Valorim.
If you live in Delis, for exemple, you only have the option to go to the North, Northwest or Northeast. (for a walk or voyage or something)
I also find it a rather nice city.
Otherwise Kriszan. I find it the most beautyfull town in Valorim, and there's a luxurous inn.