mainly my answer concerns your post for evo plate binding on FA 80 - don't see this to be great disadvantage.
Fischer SC Pro was only an example that a possibility to move binding can bring nothing (in my case). I am fully satisfied with Nordica FA and Fischer SC performance with binding mounting point exactly where it is. I was under assumption that you want to know how Fischer bindins can move and made so many photos((((
Besides, as I have skied on Voelkl P50 and Racetiger GS, Voelkl P60 SL, Tigershark 10FT with backward mounting, I find more centralized mounting on such carvers as FA and Fischer SC more interesting to me in respect of playfullness (I cannot tell this in words - it's just a nice filling on slopes)