That's not bad, but I do that quite a lot, and I'm pretty sure I've done quite a bit better :- Here's just some of the good games that I can find, lol.
http://www.bungie.net/Stats/GameStatsHalo3.aspx?gameid=80446563&player=x Numinator x
I suppose that isn't lone wolves, but it still was complete and utter ownage, lol.
http://www.bungie.net/Stats/GameStatsHalo3.aspx?gameid=77730902&player=x Numinator x
There was also that one, I suppose it doesn't really count as for some reason they let me kill them (don't ask), but hey, it's still looks good =p.
http://www.bungie.net/Stats/GameStatsHalo3.aspx?gameid=80679661&player=x Numinator x
This is one of my best games - I only got 3 deaths, and I got 2 killing frenzies, as well as 28 kills.
I've got quite a few pretty decent games (where I get 20-30+ kills etc), but I don't think there's any point in posting them, lol.
If you want to play sometime, then just add me. GT: x Numinator x
/Miles