https://youtu.be/FW2YFGOW0zk - graveyard
https://youtu.be/o0GMU4vWUkA - library
https://youtu.be/D09__sE4rFk - cathedral

This was me while learning to play MMMMP while leveling. I enjoyed playing like an idiot so it really hurts the xp/hr.

I can get 4 chars to 40-45 in ~2days (per character) played now through boosting through cath/arm/lib. I haven't learned mara, yet. You would have to average >30-40k xp/hr an hour to out compete a mediocre booster (i.e. me).

I'm following this strat for all my teams from here on out:

Pet boost to 10 -> sfk boost to 20 -> sm boost to mid 40s -> mara boost to early 50s -> dungeon carry with my geared toons for preraid BiS while shuffling through rested.

If dungeon cap / resets are an issue. I'd just pet boost straight to 20 to avoid the down time from the ~20-30 SFK resets it takes to get to 20.