Plus the dts tracks are digital and thus haven’t aged. For ANH it’s the best it ever sounded anyway, way better than the newer mixes. Only esb and rotj actually sound better on the blurays than they did in 97.
So in essence recreating the 97 mix using the 2011 mix would actually sound worse.
Recreating the older (77 or he’ll even 93) mixes using the 97 mix as a base on the other hand would sound pretty good but this isn’t the thread for something like that…