My heels move around inside the boots too much. I think that is the reason that I lost my toe nails every year.
I went to a local store that I frequent to get a liner to try to solve the problem. The boot fitter said I have wide forefoot and narrow heel, the liner probably would not solve my problem and I would come back unhappy after a few days. He suggested that I get a new moldable boot to solve my issue and it is a good deal compare to the price of liner with the discount they are having. I agree except that I am not sure about the boot choice and that is why I post the question here. He also looked at my HH food bed and mentioned that he would do it differently. I am intermediate level, my current boots have 100 mm last and 100 flex (I also feel it is too soft for me now). Now I am looking at Raptor RS 115/130 (98 last), and B3 RD (95 last). I like the store and the fitter so I am going back to have the boot fitter help me with my choice. In my mind, Raptor RS is only 2 mm narrower, I don't know if that is enough. I also don't know if I should go as tight as I can like B3 RD which is stiff. I appreciate any suggestions that you give me