I used Blue Line Home Inspection.

Once in a very blue moon, they'll take you up on it.  9.999% of the time out of 10, they'll calm down and decide to stay. 

@Joe Villeneuve  Agreed much like your stock portfolio you buy blue chips for dividend's.. you buy mid growth then you buy 10% risk stocks ...

If they fight you on it, you would have to return their entire deposit, regardless of any damage.http://www.dca.ca.gov/publications/landlordbook/se...Scroll down to the blue section. 

Be sure you include the receipts, including the receipt for the toilet blockage.Then, if they decide to sue you over their deposit, you should be in good shape.Read especially the blue section regarding initial inspections:http://www.dca.ca.gov/publications/landlordbook/se...

And they tasted fine...even if the mountains weren't blue

Scroll down to the blue section, toward the bottom of that section on useful life and normal wear and tear:http://www.dca.ca.gov/publications/landlordbook/se...

After multiple black and blues due to the older son swinging the doors "by accident", I asked to have them removed. 

I did the Kelly Blue Book value for it and trade-in value is around $4,800 and the private-sale amount is $6,200.

That your plan for this property is for it to be decently maintained blue-collar rental, and what they want to do is not in your budget.I have a Canadian friend who uses that like a mantra.