I came across a pair of duplexes that were decent but the neighborhood is so so as well, those are priced at 87K and 81K, but the current tenents in 3 of the 4 units are paying $300, 400, 475.

Another big reason is that a lot of Asian markets are not as open as the US and still have currency control and ownership issues. 

Never hurts to get a second pair of eyes on it. 

Could pair well with what we are doing. 

For that reason, I think it is important to pair IRR with multiple of initial investment (e.g., 1.5x return on invested capital) or dollars returned (e.g., $150,000 profits paid to investors).  

This does not imply that the sweat equity is not present, it just implies it is not converted to currency at this time.Now for the OP's question...   

I have a dedicated property management company that I use here in Lakeland and then I would be an extra pair of hands locally to assist  message me for details

missed a full BRRR on one due to the furnace and waterheater which were unexpected additional costs, but now that long term lending is in place, expected cashflow is 200-300 for the pair per partner depending on reserves.

The challenges can be the currency exchange rate and the withholding taxes on rental income and sale proceeds by the IRS. 

thanks @Dave Currence and @Carl Carlson@John Geldert thanks to you as well.