Does anyone have experience with the new CCM Fit System? They say it’s supposed to be better, but It seems like now theres fewer options. For instance, I wear a Jetspeed EE, according to the charts, this puts me in the middle “Regular Fit”, however Regular fit also encompasses Tacks D and Ribcor D, which have significantly more volume. How can all three Jetspeed EE, Tacks D, Ribcor D feet all fit into the same boot now?