Okay after this last few days, I had to play with the camera and all CA lenses, my absolute favorite is the 135, spectacular lens, second to that is the 85, but the 24-70 did not produce such a bad images as some samples shown in reviews were the Bokeh of this lens at the long end (70) brings double edged out of focus detail, the 16-35 is to my opinion much better built then the 24-70, just by the simple fact that it has a IF system and that to me is huge as I don't like lenses that extend during zooming, for those very few times when I use a zoom, as I do shoot 90% of the time with Prime, both in Cinema and in Photography.
Unfortunately because I have not found a solution to an other large need, of shooting up to 1/8000 with synchronized flash for HSS, I have to pass on the move to the Sony, and go back to Canon, hopefully their new 1D IV will come out free of any Focus issues
I was going to upload the pictures, but since I will not come to use the camera for the lack of Sync possibility for HSS in Radio wireless triggering system such as that offered by the TT1/TT5 combination on Canon. I found no need to do the extra work, I must however say that the images of the a900 look better then any other system I used, right off the camera, and yes any other RAW image can be tricked to match and better the SOny IQ, but it is certainly nice to have a camera maker that brings such a great IQ from the start.