Gauging interest for a Tokyo area meetup group

I’d like to gauge interest in an (english-language) Tokyo area meetup—given Tokyo’s size, if a couple people are interested, it would be good to pick a location/​day that’s convenient for everybody. Otherwise I will announce a date and time and wait in a cafe with a book hoping that somebody will turn up.

I have been to several LW gatherings and have met consistently awesome and nice people, so if any Tokyo lurkers are reading this, I can assure you it’s totally worth it to come! Please make yourself heard in the comments if you are interested.