i have tried this multiple times and it works every time for me
so i thot i wud help u guys save time as well...
lets say u got a level 3 wizard and u want to level it to a level 4 wizard and get the most HP possible.
instead pick rogue (or any other class) and level it up all the way untill u get to the "finish" button and hit the class button again and change it back to wizard.
now level up as u normally would and it shud give u the maximum HP u can get for that class.
if this does not work for any of u i am sorry, but it did work for me
happy hunting
