I watched TESB today, and was quite happy with it. The sound was once again amazing, which really contributes to the overall movie. Even the video was much improved. The digital effects, even as primitive as they were then, were markedly better. I think you'll be plenty happy with it when you get to watch it.
I did find one thing interesting, something that only occured to me today after watching this movie for who knows how many times... Do you think Wampas are Force-sensitive? In that scene, Luke is grunting and moving around, trying to get loose from his iced bindings, and yet the Wampa is none the wiser. It's only when Luke calms himself and uses the Force to call his lightsaber to him that arouses the Wampa's attention. Perhaps that is what attracted the Wampa to Luke to begin with? Just some food for thought...