I can't find a whole lot of info out there on the various models and the differences. Just looking at prostockhockey.com to see what they have.
MHP18
HP30CH
HP35 / HP35C / HP35CX / HP35CX-XTRA
HP45 / HP45X / HP45XP / HP45XP-XTRA
HP70
P520 / HP520ECHL / MHP520S
HPUCLP
HP7000
I assume the ones with the same numbers are variations on the same style, but what does, for example the C or CX vs the X or XP mean? What about when it starts with