HOT DAMN! this is going to work, I just replaced Tarman's voice in the 5.1 and it sounds great, finally the original audio in 2.0 & 5.1, DrM, YOU THE MAN!, your 5.1 upmix guide is waaaay better than how we used to do it.
now I just need to figure out this eac3to app in case I need to convert DTS HD again.