hey just to tell you, u can get grandfather with 250% mf my cousin did b4 playing act 5 quest the one that has a red portal in act 5 do not beat it just attack the 1st strong monster..... U have to play it a lot or u wont get shit..... To get grandfather it has to be hell lvl. Or also u can do cows but cows take a fucking long ass time!!! Meph gets u good items but u cant get grandfather or windforce from doing Meph the best u can get is arkaines valor or storm shield