For most big wall applications it is hard to beat this device for the money. If you are going to climb a ton of walls, are not on a budget, and want the sleekest device, get Pro Traxion. If you are just going to do some short walls and want a device that also doubles as a toprope self-belay device, get the Mini Traxion. But if you have a budget and want an all-around good hauling device, get the Waul Hauler.
Rock Exotica has confirmed that they have discontinued the beloved Hauler with no plans to replace it. You may still be able to find it online or through retailers, but there are no more in production. To see more options, check out our full Big Wall Hauling Devices Review.