Hi Todd,
Just think of "Why" are "impact" wrenches popular today among mechanics for quick removal of difficult non-lubricated wheel lugs, as opposed to using a 12 foot long pry bar with a 350 pound gorilla on the other end.
In lieu of one big hit with a 5 ton maul, it is much better using a much smaller hammer hitting with multiple positive taps.
Even a wood pecker knows he can cut through a huge, hard oak tree with his impact type beak as opposed to flying into the tree "once" at 150 mph with his beak extended.
This same method works on difficult bolts & nuts by tapping any wrench with a small hammer -- just takes a little practice to emulate an impact wrench.
If you have a "good" hub puller, first tighten, then tap ....... even if no movement the first time ........ tighten again & tap a little harder.
Something will give with this positive impact motion which is started lightly & gradually increased as the bolt is tightened.
Sincerely hope this helps, & hope after removal, you'll soon be laughing like Woody the Woodpecker.