The rules are just a start, and a mix of NPPL, OSC, and some of our own stuff, and we'll add to it as stuff arises. So just ask questions and tell us what should / should not be in there.
Barrel tags. That's a tough one. On one side, they should be in there and count the same as a hit. I mean, limited paint, you just might run out.
On the OTHER hand, you don't want to have people getting that close and whacking someone. There's no barrel tag rules in the NPPL, but mostly because it never gets to that point.
Keep forwarding the questions....