It was so bad inside after cooking for 9 months that 10 seconds inside without a respirator and you'd come out gagging. 2 weeks later after stumbling across BP, reading and listening to Podcasts, I decided it would make a killer investment property.

It's nasty stuff and a regular face mask won't cut it.Use a respirator that is specifically designed for mold, like this one:http://www.homedepot.com/p/3M-P100-Medium-Mold-and...It's short money for good protection.

Wear a respirator with organic vapor cartridges as you apply it.

Wear a respirator as it is a really fine powder.

We wore disposable hazmat suits and used respirators.

Make sure you follow the RRP guidlines (respirator, spacesuit, plastic tarp, warning signs, etc) or do the work on the DL on the weekend.

I'm looking to pick up a paint brush or roller as little as possible here.I have an organic respirator and some good goggles, but is there anything else I should consider so I don't become another "Tim Allen" statistic?

Because they may have used some lead in the paint, you should seal off the room and use a respirator of some sort and remove any clothing for cleaning before you track it into your home.

For the tub:  Go to Home Depot or Lowe's and buy a nice respirator. 

WEAR A RESPIRATOR WITH ORGANIC VAPOR CARTRIDGES.The new stuff will usually blend well enough into the old stuff to pass muster, especially on a parquet floor with all the variations in shading.