But remember if you rent you might invest in High Use High Abuse materials so you aren't constantly replacing every re-rent.  

I'm 25 and have nothing but a part time job and a bus pass.

@Jd Martin @Brent Coombs  I always knew when the Guru's had come through PDX.my agents would come running to me about this big time investor that was going to buy 5 props a month.I would tell them to invite them to lunch ( my treat)  I did this to size them up.. 99%  No Money no skills and just looking to abuse my poor agents.. did I feel bad when I flushed them out and put them in their place at lunch ...

Claims I am abusing the forums and rules. 

You need to contact a real estate attorney who performs litigation and not just a contract and "book" Attorney.They will have private investigators who will track down and investigate the property management and interview the tenants.You may have a bit more problems than you know about,yet.This won't be cheap but you have got to protect your property and investments from fraud and abuse.

So far, we have not had an issue with abuse, but as @Neil Metzger mentioned, that is always a possibility.  

There were abuse by unscrupulous REI and the NCGS put in writing the minimum standard for a 'legal' CFD transaction. 

If she is the perfect tenant except she is (Age/Sex/Race/Religion/Familial status/sexual orientation) then well you are simply discriminating.

It's a business, if you find some is abusing it financially (not paying rent) or physically (damages),, you push the envelope and write up a lease violation and if necessary evict.. doing regular inspections let's you bill tenant for undue damages when they occur.. and yet still have the deposit left to help when they leave.If you haven't yet,, download copy of the landlord tenant laws for your state.. 

I've got nothing better to do, and I enjoy dealing with abusive tenants and dishonest contractors!