**If all 4 of those fail, then and only then are my personal assets exposed.** My business law Prof did a unit on tortes and according to her there is less than 1/10th of 1% chance any private business person will be involved in, much less lose, a law suit costing more than $50,000. 

Are they doing everything they can to expose properties to the widest possible market?

For an mls listed property:—95% of agents/owners will require you to show a legit PIF or orespotoval to consider your offer—the offer will be the Reaktor purchase agreement —-there will be a substantial EM required—you would unlikely get it st s price you could wholesale, it’s already being exposed to full retail market 

If you do, how comfortable do you feel having them exposed?

But I've cleared enough poison ivy to develop a very bad reaction to it, and I am occasionally exposed to it as part of this life of running rentals.

Ideally you're hitting those areas with it when they are exposed (prior to covering or painting).Another thing you can do that will help while you're gone is to buy one of those ozone generators from amazon (under $100) and let that run overnight and ideally for multiple consecutive days when you're away.

Are they doing everything they can to expose properties to the widest possible market?

I too recommend attending various networking events and begin the process of exposing yourself to the world. 

Are they doing everything they can to expose properties to the widest possible market?

Flipping will expose you to UBIT, not so good.