I have the 4 point brace from Ultra too and its alright. Honestly I didn't notice anything big with it installed though except turn in response is improved by a little.Tanabe didn't go ahead with making this brace or immediately discontinued it. I tried to get it last year when I bought their STB & was told it wasn't available anymore.
@Chris_top_her: You've mentioned before that you have that brace from Ultra Racing, but when asked about what you thought of it, you've never replied. So....I'll ask again, what do you think of it? What benefit have you gotten from it? What does it feel like?