Thank you all for your input. Indeed looks are really important to me, but also performance, and in order to spend +10k in 2 pieces of equipment, I would need to hear a real improvement.
Position of the listening spot is important, I know that, I had to place my subwoofer in about 5 different locations in order to find the best place. Unfortunately, I live in a small apartment with only one big bedroom, in which aside from my bed, I have a futon and the tv and music gear. I can move things around a bit, but I don´t have too much space to do it. I have to adjust to the space I have (even do the bedroom is quite big).
Considering the processors, I concur with the fact that they get outdated very soon (and lets not talk about tv´s, which get outdated every 6 months), not like an amp or a pair of speakers, which you can use for many years or decades and will work like a charm.
Probably spending in a pair of B&W 800 series is not an option as my CM9´s are quite new (about one year), perhaps my best bet is to leave everything the way it is and save my money for my retirement LOL.