There are hot areas and areas you should stay away from.Good luck.

I consulted my lawyer and he advised to stay out of their personal issues unless rent is not being paid. 

I think that you have well intentions of investing some money into this vacation rental but perhaps it needed to be allocation towards professional photography and more staging guides. 

Please click on the links, give them a read, and share your thoughts in the comments.First is a post that I feel will help not get overwhelmed with the amount of info that is here on BP:https://www.biggerpockets.com/blogs/5868/52761-the-simple-guide-to-getting-started-on-bpThe second is a post that will help get you focused with your real estate investing goals:https://www.biggerpockets.com/blogs/5868/52743-im-new-to-bp-any-advice-would-be-appriciatedThe last one is a post that will help you choose an “investor friendly” real estate agent.

Please click on the links, give them a read, and share your thoughts in the comments.First is a post that I feel will help not get overwhelmed with the amount of info that is here on BP:https://www.biggerpockets.com/blogs/5868/52761-the-simple-guide-to-getting-started-on-bpThe second is a post that will help get you focused with your real estate investing goals:https://www.biggerpockets.com/blogs/5868/52743-im-new-to-bp-any-advice-would-be-appriciatedThe last one is a post that will help you choose an “investor friendly” real estate agent.

Renter found within 2 days of listing, will stay indefinitely.

PM me if you’d like me to connect you with a few who may be able to help guide you in ways a non-appraiser can’t.  

Since we invest in locations that are out of state I am happy to share my experience, and tips/tricks on how to ensure your properties stay cash flowing using property managers. 

Read The Beginner’s Guide: http://www.biggerpockets.com/real-estate-investingIf you're looking to get started and do your business in Philadelphia, I could be of some value to you. 

Here is the guide. http://preservation.lacity.org/sites/default/files...I am going to hire someone to do it for me.