The rent-to-price ratio is excellent in some markets, but once you account for the city/county taxes or the flood/hurricane insurance or the vacancy level due to supply/demand, you're quickly in the red. 

Dwolla could be next.www.erentpayment.com customer service is excellent and so is their product.

The tenant is excellent and I gave her a great reference.I've found landlords of problem tenants more than happy to warn me about getting involved with them.

Driving for dollars is an excellent way to build your own list in which to market to potential sellers.

I have a background and passion in design and home furnishing and think that I could put this to excellent use in the flipping business.

What excellent content.

My thought would be to get an excellent deal in the asking price to cushion against this risk enabling me to lower the rent per tenant over the next 10 years to remain competitive.

It's an excellent read with a lot of real life scenarios.  

Brandon Turner has an excellent (and very short) e-book on how he would do it.  

Those investors are looking at excellent rent growth due to the area and appreciation in those cases.If the area is average the rent to sales ratio is typically 1.5 to 2.