I don't know if anyone else finds this very troublesome but the location of armor/magic resist/movespeed on the target you have selected is ordered differently than your own. I have trouble reading their armor/magic resist because I'm looking at the bottom two numbers as I do to check my own so I end up reading magic resist/movespeed. The inconsistency makes getting information from the HUD slower and inconvenient.

Yeah this screws me up too. Often I'll look and think "DAMN! 400mr?? Wait a minute..."

I think it's just going to take some time to get used to.