Thanks a lot Jon, I found some stuff from Marozzo and Manciolino, and some other rules about the longsword (Thanks Vincent) which have given me a big insight. Just a tad confused (well I am only a girl!) how you can't hit below the belt but hits to the legs count and you can get 2 points for a foot! Maybe they changed the score system for the duration of the below the belt ban.
Joking apart, in my imaginary quasi-medieval world, I get to choose the rules so anything goes. From the few fights I have seen (blame Knight's tale for most of my ideas) I kind of pictured a time-bounded (say 5-minute) bout where any number of blows could occur and the winner would be the one with the highest scoring hit during that time (except a disarm - that pretty much says game over).
From what you're saying, the first hit is game over - doesn't that mean it can all be over too soon or have I got competely the wrong idea about how easy it is to actually get a hit?
Also, I just assumed armour would always be worn, but I'm getting a conflicting picture from my trawling. Maybe the padded arming coat would be enough, especially as the swords will be wooden (albeit processed to make them durable).
Any opinions from you guys will be gratefully recieved. I haven't had this much fun in ages!
Cheers