That foe feature sounds perfect. Toby, if you have the programming skills, you should add a little "foe'ed" counter to the right of each person's name.
I'll add my 2c to the penny jar: when someone is THAT
persistent on any point, it has nothing to do with the argument itself. There's something else going on. The argument could be about bridle's vs. 5's, demo's vs. gop, pepsi vs. coke, the real issue is going to be something else, like penis size.
It sucks when he shits on an important thread in a completely off-topic way (the mistake K made had nothing to do with his kite choice), but you check the username, laugh at the tiny penis, and read the next post.