As i mentioned before atomic firestarter is great. I have driver x's and top end burton bindings(c 60 i think) This all works good for me, what i am trying to say is go stiff. I can take this set up anywhere pipe, park, steeps etc. and not pine to much for my alpine gear cause i have got great edge control and stability on icy hard snow, and that is with a duckfoot stance. I have used soft, soft boots and while they are great for boning out air, they just feel so unresponsive, especially toeside. Try on as many boots as you can to get the perfect fit but definitely go stiff, thats what your hard boot heritage would want. Good luck