I'm one of co-organizers of Data Science Luxembourg meet-up group[1] and looking for suggestions for interesting speakers. We have a healthy pipeline of presentations from a local university and industry speakers; however I wonder, if our community would benefit from inviting someone else. In the past, we had a bad experience in terms of the quality by inviting someone from abroad, nonetheless, I am open to exploring new possibilities to enhance our community's events.

[1]: https://www.meetup.com/luxrgroup/