Yeah. There would really be nothing to be gained from using a higher bitrate. And, ok, I'm just gonna go out and say it, even though it's against my better judgement - I will likely do a new render for the BD in which I will fix a few things. I would still prefer any problem be reported via PM, so that I'm not caved in by an avalanche of suggestions and people trying to convince me to fix stuff I don't want to fix.
I might lower the gamma slightly on a few shots in the Luke meets Ben scene, but that's as far as I'm going with it.