I wake up to drive the hour to the property and to write this heart felt and factual letter about the oil residue.

It's not like tobacco tar but it's smoke depositing residue on all the surfaces just the same.  

I love curry but the residual smell can be a real deterrent.

In this business, the money tends to be in the residual income from managing monthly rentals and leasing.

As they could collect a lump sum and 2-3 years of residual payments.  

Basically, the tester uses a swab to check for lead residue on painted (or laquered) surfaces.

You can also dissolve some in water and spray under furniture cushions etc (it'll leave white residue when dry so don't go crazy with it).

Makes total sense for too much soap and water residue is not good for the carpet and could attract dirt in the future. 

They need tax benefits and depreciation more than more ordinary income.For me, buy and holding in my backyard for long-term wealth and residual income was the way to go.  

We realized an immediate profit of $2,242 on the sale of the note AND retained the right to receive 120 monthly payments of $1,096.96 each commencing in 15 ½ years.To recap: • Payments bought: 306 • Payments sold: 186 • Payments retained: 120Money was made at closing but even better, we retained the rights to a future residual income stream totaling over $130,000 ($1,096 x 120).Fast forward 12 years and the note paid off early.