Never heard of a 1970 version of "It Hurts Me". I think it would sound very simular to the '68 Comeback Special version.
I think it's a shame that FTD is already busy with re-releasing other albums. I'd say that they should finish the soundtracks first.
And the On Stage album has already been re-released with bonustracks on BMG a few years back. Re-re-releasing it would be a bit weird. I'd rather have a complete non-Vegas show instead