I have 15 people on Dropbox for Business, so it's not so straightforward to migrate off, but it'll be done before our renewal deadline. Mostly because of this. The $2.5k/y was just an annoyance, but this is a matter of principles now.<p>We're currently evaluating BitTorrentSync and Owncloud. Any opinions about their relative merits for a 15-strong team that's half distributed, half local, and using this as a "shared drive" of sorts, are welcome!