Maybe this has been discussed before, but I just can't find anything!
So, some say that the Nordica Dobermann EDTs [Pro and WC] of recent, with their metal insert in the bootboard is noticeably colder than equivalent boots. Is this true? How much should I worry - I have older 98mm Dobermann-s which are just fine, temperature-wise. The EDTs have supposedly some insulation on top of the metal ...
What about the new Tecnica Inferno 130/150 - it has some metal too, though in the insole, i.e. in the shell. Is it colder too?