Thanks everyone. I consider myself rather a newbie when it comes to touring, just a few trips behind the belt, so I am listening and reading attentively everything you're saying.
Regarding the singletrack, I haven't done enough, but my point was that I would like to try it and am currently somewhat limited by the bike/setup. I will think a bit more about my priorities and will make a decision. It feels like my mind switches every 15 minutes and when I read more, I find other bikes. The Surly's as revcp metioned are also an option. I've also seen some of them selling on eBay here too.
Thanks again!