The biggest snag I've hit is when you use a country domain, search engines tend to think your site isn't interesting outside of the country the TLD belongs to (

The biggest snag I've hit is when you use a country domain, search engines tend to think your site isn't interesting outside of the country the TLD belongs to (.io, .in). The new tlds seem to be pretty solid... I worked for an organization that had job boards on 25,000 or so .jobs sites. No issues. I've tried out a lot of the new ones and have had similar results.