If act2, more than enough. If act3, have to be frugal and buy good deals. It's doable.

If u need gearing help add me fthis#6363

Gearing is enjoyable for me lol

I've did MP7 with less LoH than yours, it is doable.
you just have to know not to stand in the fire, spin spin than spin away from elites for a few seconds so that they do not surround you/molten/desecrator etc but let them hit your tornadoes, then spin into them again and quickly get out again, rinse and repeat.

It is tedious, but doable. lol

oh and I skip the trash mobs, too much time consuming, not worth it hehe.