Hi bick2202
Welcome to the list!
I haven't ridden either of these bikes so I am not the best source of info. However looking at the spec there are some clues in the geometry of the frames.
quote:
I just want a really good touring bike.
They are both VERY HIGH QUALITY touring machines I bet you a pound to a pinch that you would actually be happy with either of them.
If you look closely you will find that that the Nomad has a slightly longer chain stay and a slightly lower bb. Both of these characteristics will increase the stability (both loaded and unloaded) of the Nomad - at the expense of manoeuvrability and maybe speed (acceleration). Where and on what surface do you intent to tour? Are S&S couplings any use to you?
Have a look
here for a some more comments about the differences in raven models.