Will definitely dig into that document with a fine tooth comb to assess several of the factors you mentioned, especially the requirement for sales information per annum.  

If your sale is in jeopardy in any way I would release the funds ASAP and get them out of your hair.

For me it's been bathtubs clogged from long haired females.

sharp box cutter blade should do the trick. adding heat from a heat gun or hair dryer will help.

Such as, “Find addresses for all the little old blue-hair ladies in Arkansas.”2.Perform the task yourself, preserving each step, each link, each phone number (although, I have yet to ask VA’s to use phones.)

Comb through the Fico Forums at myfico.com to understand how inquiries really affect your credit score.

Lots of headaches and grey hairs. 

I see lots of hair around this one.Know your laws, and follow them.  

i tend to agree with @Michael Gee, these properties can be very tedious and exhausting to comb through, make sure you due your title due dilgence it could be worth your while, keep posting but most of all keep sharing

You can get a rough idea / a range from sites like costhelper.com.Get 3-4 contractor bids for the same job, you will probably get 3-4 different prices, and things can change mid stream.Or, my friend Stimpy says he will do the whole job for 1 million doll hairs.