In general, your most important ally in OOS investing in your property manager.

If my e-mail controls were so tight that I missed an important e-mail or new connection that was flagged as something else then my server might block it before it even gets there.

I suppose I could ask my cpa but Ill see what you guys think on this first so he doesnt bill me for consultation fees...situation: my partner and I wish to finance a property. due to the deplorable lending market, its...

Cash flow is muy importante for apartment buildings as you buy them for that purpose, the income stream.

Trusted and experienced team members - as @Engelo Rumora said this is muy importante 10.

I'm doing a school project and need to jot down the 5 most important skills and 5 most important abilities for our career.

What about landscaping (curb appeal is muy importante!

Minimal effort - minimizing the amount of work/time/effort you have to put into the property to generate that cash flow.Other things are also important - ability to resell/refinance (exit strategies), appreciation, etc, but those are going to be paramount for something you expect to provide you a reasonable, regular dividend. 

Your team, particularly your property manager, is muy importante. 

As for Health, this is you most important ally, due to with it, you can get things done.