This upset all of us, we could take a legal route but that was not the path to least resistance. 

B) What can I apply to have a more water resistant finish/non slip effect?

An agent who tells you this only wants the path of least resistance and won't spend any time looking of you as he or she doesn't believe it's possible.Many agents are just lazy.

A metal roof you can paint with oil based enamel made for roofs usually in a red oxide color.

They will resist making that payout, blocking the whole deal.If you are determined to buy this specific house, find out how much you would need to offer to avoid the short sale, and offer that amount.

." - Sidney Potter as Virgil Tibbs in 'In The Heat Of The Night'Sorry couldn't resist!

It hardens up pretty well and resists scratching from furniture better.

@Katharine Chartrand - You can try an oxidizer or ozone machine.  

Criminals want the path of least resistance most times as they are bums they want a quick fix and are lazy.

It is equally probable we will remove the existing hydronic lines and radiators and install heat pumps with electric resistance auxiliary heat.3) Plumbing:  The sewer main is cast iron, as is the main stack, but most of the smaller runs are ABS.