That HDTV version certainly has its problems, but I always choose it over the DVD and Blu-ray versions. The only thing that I find a bit annoying is the audio included sounds quieter than the DVD and Blu-ray.
As already discussed, I think it would be a great asset to use for any 2.0 version you may consider making.
Sorry I haven't had chance to check out your current version, my internet is bandwidth is pretty bad at the moment.