The quality and pricing of rentals seems to be reflexed accordingly. 

Sq footage, # beds/baths, age of home, single/multifamily, style of home, quality of area)2) Are there specific types of financing that are advantageous for people using this strategy?

Rentals are one area where the little guy can still compete with the mega corps and large apt complexes, often winning over some choice tenants with personal service, flexible terms, and small touches...Just a few ways, off the top of my head, that I think we can gain a competitive advantage over more rigidly run large complexes (though all markets vary, so these are based on my experiences)....) flexible terms (I offer a six month or one year lease; of course, most six month folks renew, but some like the flexibility; some large complexes are "one year or nothing" in my market..)) new mats (inside and out of the doors; bath, even runners or area rugs in high traffic area for vinyl plank flooring)...while they add some "wow factor" and look like gifts, there is self interest at work here, however, as the matting greatly reduces wear and tear on my flooring.) pets on approval ( I have some of the best behaved canine tenants imaginable, and their high quality tenant owners stay long term, are respectful, and pay well,yet are often shunned by many "no pets" larger places)) small (tax deductible) $20 gift card at holidays ..

Give me a call if you'd like any help in looking for quality flip material in the greater Sarasota market. 

In addition, the quality of PM companies can be pretty bad (just as in any market), and the language & cultural barrier can be a real challenge in you managing them.

Any suggestions on quality management companies that I could use?

Those properties will rent quickly to quality tenants and typically sell quickly at close to market price.

The community is suburban Atlanta and has many quality neighborhoods and is anchored by a great school district.

In the summer months especially, I think Barcelona can compete with any city for vibrancy, aliveness, culture, and quality of life.

I pay well and expect  a high quality of work and I get it.