In reply to chaldakov:
In general, approach shoes aren't the best option for things that don't involve substantial amounts of climbing/scrambling. They tend to be narrower and stiffer in the forefoot than hiking or trail running shoes - this is what makes them usable for climbing but less good for non-climbing.
I have done multi-day trips in apparoach shoes when there was a lot of scrambling & easy climbing involved, but they weren't the most comfortable for the non-climbing parts.
Obviously it depends on how they fit you, and the Boulder X isn't the most climbing-oriented of the La Sportivas (that would be the Ganda) but if you're not interested in climbing in them then you might want to look at other options.