Is anyone familiar with Verticalrent.com?

[Melissa Bogle]

We are brand new to the landlord business and will be purchasing our first house in a few weeks.  I am looking for an electronic screening, application, contract and rent collection system.  Vertical Rent looks pretty slick but I cannot find much information on them.  It appears erentpayment is popular on this site but they do not appear to have a contract component.  Are there other online services I should consider? All advice welcome!