I ordered the Total Control Compressor and the 4-Tire hose system. After researching Thor's Lightning and several of their competitors, and there are a lot of them, I finally settled on Thor's Lightning. Most of the systems I checked out are all essentially the same. They use what appears to be the same pump and the 4-tire air systems are the same size and configuration.
The big difference for me is that Thor's Lightning has a phone number that can actually be called and a human answers it. They were very responsive and the guy I talked to was very friendly and was happy to ship my order the day I called. The others all use text and email to contact them and they are slow to respond.
When I received my order from Thor's Lightning it was missing the manifold that goes with the hose system. I called again, and again received a very kind, energetic response. They were very apologetic and shipped the manifold right out.
I used the system for the first time on an off-roading trip and it performed flawlessly. It inflated all four tires simultaneously from 20 PSI to 40 PSI in just a few minutes.
I strongly recommend Thor's Lightning to anyone in the market for an air-down/air-up system!
