I'm not sure if I should get the Pig Brig Trap System with No Cap or the Pig Brig Trap System with a Trap Cap. What's the difference in performance?

The Pig Brig Trap System with No Cap is the Base Net and Boar Shield combined with all required accessories. The Pig Brig Trap System with Sewn-in or Clip-on Trap Cap includes the Trap Cap, Base Net, and Boar Shield at a package rate with all required accessories.

The only difference between the No Cap, Sewn-in Trap Cap or Clip-on Trap Cap is the Trap Cap itself. That’s it. If your tolerance for escapes is low, like ours, the Trap Cap is pretty darn handy.