Hi everyone! I currently have a 65z from 2018 at size 9.5 and want to upgrade to a 65z3. My 65z is a bit small on me (my big toe keeps getting hurt) so was thinking of getting a half size up (size 10) this time around. Is the sizing consistent through the 65z series? I'm a bit worried that the half size up might turn out to be way too big than expected. I'm ordering online & there are no physical stores near me which is why I couldn't measure it myself..