I think there would be better luck if someone posted a planned ride and then seen how it grew from there. Whoever started this idea should plan and organize a ride, and then whoever wanted could join it. I seen this same type of deal on another forum a couple years ago. The more interest the more complicated it became. The same person then did just post a ride and many joined in and if I remember right the ride continued even after the first group was finished. Some dropped off and others dropped in and on it went. Just a thought. It will be impossible to come up with a time and place for all. Good luck with this, I hope it works for you.