I was on the lookout for this problem when I took delivery. Within a week I saw it happening, and now there is a nice cut(4800Mi). I am torn myself as to weather to get any TSB done. I am thinking now that the "relief" is there for the interference I should leave it alone, haven't seen any leaks yet.
I guess I will wait to see what happens with this updated TSB. I can't believe this major body engineering blunder made it past the hurdles.