Real sharp. 

Boy was it painful!  

I think it's fantastic, although a big pain at times.

Ideally you can put it in your self directed IRA and set-it & forget it.Otherwise you can attempt to buy the non performers and go though all the pain, agony, headaches, and grief in order to get them performing again.

The biggest pain in the you know what.

My preference would certainly to be able to find 1 person, who is reliable, sharp, and knowledgeable but afraid that they may not have the appropriate background and knowledge/connections when crossing neighborhoods (about 1-2 hours apart)

Just finished one using a new painter and the results were painful to see.  

I received this info from @Nathan Sharp when I first started.https://www.biggerpockets.com/renewsblog/2013/11/02/hack-housing-get-paid-live-free/ (House hacking)https://www.biggerpockets.com/renewsblog/2014/03/13/investing-multifamily-ben-leybovich/ (Podcast 061 - How to succeed in multifamily investing)https://www.biggerpockets.com/renewsblog/2013/04/09/how-to-buy-a-small-multifamily-property/ (How to buy a small multifamily property)https://www.biggerpockets.com/renewsblog/2015/11/16/how-to-choose-areas-multifamily-deals/ (Choosing multi-family deals)http://www.biggerpockets.com/renewsblog/2014/07/19/how-to-buy-a-duplex/(guide to buying a duplex)https://www.biggerpockets.com/renewsblog/2013/12/12/bp-podcast-048-duplex-managing-tenants-darren-sager/ (Duplex investing)Now that you have made the move, below are some links that will help with the navigation of the site. http://www.biggerpockets.com/startherehttp://www.biggerpockets.com/meethttps://www.biggerpockets.com/alertsHow to Use @Mentions on BiggerPocketshttps://www.biggerpockets.com/ruleshttps://www.biggerpockets.com/termshttps://www.biggerpockets.com/inviteshttps://www.biggerpockets.com/perkshttps://www.biggerpockets.com/forums/categorieshttps://www.biggerpockets.com/rei/glossary/https://www.biggerpockets.com/webinarhttps://www.biggerpockets.com/courses/a-beginners-introduction-to-real-estate-investing (video courses)https://www.biggerpockets.com/real-estate-investing (Ultimate beginner's guide to REI)Before your 1st purchase, please ensure you visit the below link for some tips.https://www.biggerpockets.com/renewsblog/2014/12/19/real-estate-investing-success-smart-tips/REI books suggested by BPershttps://www.biggerpockets.com/renewsblog/2015/11/13/7-real-estate-books-beginner-investors/ (7 absolute must read books for beginner REIs)http://www.biggerpockets.com/renewsblog/2013/04/14/best-real-estate-books/?

It's a pain to use, and doesn't work well if someone has a common name.

I am pulling together my info for taxes, so I feel your pain, even though I am quite comfortable in the financial realm.