Agreed. As for the 75th Anniversary, I guess it depends on whether Omega is going to keep introducing those features in future releases - I have noticed that people either love or hate the 75th design, and many thumb their noses at the LMLE because the 8900 is a similar but newer design.
I was at my OB yesterday and they were showing me the PO 75th and the SM300 they have in the store. They confirmed that the 75th models are officially out of production and limited to what is in stock - once they are no longer attainable, it will be interesting to see what the demand will be. They also told me there's been demand for the original blue Worldtimer, but it is no longer available.
Nevertheless, these beauts are staying with me for the long run, regardless of future demand.