Dually Valve Kits, Tire Man Ridgecrest or Borg ? ?

We have Borg. At the time I bought ours, there was a good deal through Six Robbleesbut their price kept going up. Reached a point where Tire-Man looked like the better deal. Borg used to just offer the rear valves while Tire-Man's kit was six valves and air-through caps.
I really don't think there's much difference if any between the actual valves. Pays Yer Money Takes Yer Choice.
The investment is Totally Worth It!