I'll echo @Nathan G. on Tenant Cloud.

Platforms like tenant cloud are great if you plan to grow and keep doing everything yourself.If think you would ever outsource property management, it's worth keeping your property management software seperate and using a generic accounting system like Xero or Quickbooks.

I almost don't want a cloud based system.

I would go with a cloud based solution such as QuickBooks Online or Xero. 

Basically, there is a huge difference in the eyes f the court between a word document that you type up on your computer in layman's terms and an official legal document drawn up by a professional, and in the words of the lawyer who gave me the advice "any half-wit ambulance-chaser can tear that thing up without breaking a sweat."

Chicago just imposed a 9% "cloud tax" targeting the same tech industry they are trying to lure to Chicago...http://www.chicagotribune.com/bluesky/originals/ct...

I see it every week).Quickly on the long term financial viability of solar: as has been mentioned there are many factors to consider:Net meteringTax creditsPanel and system degradationSoilingSnowWeather patterns (rain and clouds)Daily solar radiation (how much sunlight is there really during the day)Shading (current and future like trees that are growing)Rate hikes from utility companies (in Utah this is around 4% per year, averaged)Power disruptions (outages, maintenance, etc)System maintenance costs (cleaning, repairing and replacing components)If you take out a loan, interest costsAnd there are more....In real estate there are plenty of people willing to sell you a house and not disclose the issues if you don't think to ask or inspect.

I ended up using Tenant Cloud and it has been great.  

They need to be able to access it so cloud based would be best.

I do that and keep it saved on a cloud server to prevent loss of records.