Given time, I think this will work better, but honestly at the moment for any problems with the car I still tend to use the other site, as it has more users, so help available more (although its often from Lidl anyway). This problem will die out as this site gets more members. Hopefully if we do a few shows as the club next summer our name will get out there more.
It is just a time thing I think though, as the other site doesn't offer anything apart from more members, most of them have never met each other, this ones already got discount schemes, and more things planned, such as the group doing shows, allowing members to meet.
Maybe a including drivers of other Hyundais may work, as there are people out there with other types (mainly Accents), but not enough of them to make a stand alone club work.