Sorry for the slow response. Yes, I did get that email and I do plan on making those changes, but they are on a long "to do" list that never seems to get done. I was thinking of re-working the entire engines database anyway, so maybe I can find time in June. Unfortunately I've been busy with real life and other projects (I was recently asked to be the webmaster of the official Aberdeen Proving Grounds website by the U.S. Army). I did get the mail, and I do appreciate the corrections, and I'm sorry they weren't done by now. I *will* get to them, just need to find the time.