We would be so grateful for any input, experience, or recommendations from homeowners or agents regarding what would be the preferred choice for 1) attracting rental guests in the short term, 2) retaining value for resale and not looking dated in 10 years, 3) protecting ourselves from accidents.  

It's a perfect example of how the most attractive applicant can be the worst choice.

Due to the urgent situation, I have no choice but to proceed with the septic work in order to obtain the necessary permit

Im 23 and will continue to work until 30-35, and by then I would be able to either continue working BY CHOICE rather by necessity.

Im 23 and will continue to work until 30-35, and by then I would be able to either continue working BY CHOICE rather by necessity.

She thinks that open houses which have always been the bane of listing agents ( NO one likes to do them and you usually pon them off to starter agents.. ) Will now become very popular as buyers will have to go to these for not just kicking tires but to actually get to see a house they want to buy..

Tile is the obvious choice for wet rooms because it is totally water proof.But the big picture ....if you're going to sell in 5 yrs and remodel then, I wouldn't do anything now. 

Cash for keys, while unpleasant from a moral standpoint, is often the better choice from a cost benefit analysis standpoint.

Just wondering what the smart choice would be for smart businessman.

If your strategy involves short-term rentals, then single-family homes could be a viable choice.