Fred, all that will be available soon, and can all be done on a player at once, no problem, the powerbuy order link in my signature will be updated as soon as region free and HD-SDI are available, the later is coming next week and region free about 2 or 3 weeks out

the Oppo has no traditional region free capability, that is a thing of the past, so the mod is needed for BD as well as DVD

thanks

-Gary Murrell
http://www.custom-ht.com/oppopowerbuy.html
My Personal HT setup