You mean another 5 sights per country ?Like a value add content, 5 sightsee per country is not too much, then let say abilities to click on sightsee and then to open map with possibilities for navigation. Of course, downloadable content, value add content. If you want I would like to help with collecting and creating article, translating etc, at least for my country, Bosnia. App really promising.
Cheers.
I will have this in mind, but there's a lot of work for this.