Keep up the good work.
BTW...I'm not all up on the differences in transfers and audio mixes and whatnot, and most of my friends aren't either. Maybe if you have time you could put a short explanation about yours on the DVD or the insert somewhere so they don't have to dig around on this site for information.
Just a small suggestion...I know I had a lot of confusion when I saw my first fan preservation project (I still do sometimes, even with originaltrilogy.com).