Hey thanks for the quality response!
I didn't insist on FT's at all, I was actually looking for the cheapest boot around but the best fitting boots were the seth and the salomon gun, chose the seth cuz of the changeable flex.
Also tried the Booter and SPK but they were way to wide, my feet were floating around in them.
I can still wiggle the front of my foot a little bit , around the inner and outer ball area, also my feet are low volume and don't touch the tongue from halfway in between the outer longitudinal arch-inner ball to my toes. ( see image )
The tech did put some volcane footbeds in them to lift my heel so it would lock properly ( low volume feet) but I didn't got them formed to my feet, plus they were inserted after the liner had already been melted to my feet, I dunno if this should be like that or that he needs to melt the sole into the liner?
My feet hurt at the inner and outer ball of my feet like displayed on the image below