I've been wanting to look into the Scout/Skobbler SDK for a while now. I'll either be using that or Mapbox for some mobile/web apps. Do you have any insights to push me in your direction?
Definitely check out our dev site, which admittedly lacks some polish but is coming along (http://developer.skobbler.com/) and let me know if you'd like to talk to one of our SDK guys - they always want to talk to devs about their specific use cases.
If you're developing on iOS we've recently created a pod - http://cocoadocs.org/docsets/ScoutMaps-iOS-SDK/2.1.0/
Good luck!