I joined back in 2012, found GATR just by a Google search. Joined initially because of the professional page and club forum. First ride was Gulches (GATRFest) if I remember correctly, like many others it seems. I really enjoyed how there weren't any meetings required or anything before wheeling, just meet the rig requirements (CB, etc) and show up. Having trouble finding a similarly well run club up here in Michigan that doesn't require sponsorship to join and actually wheels, not just meet up and talk about it.