The lines are thin.

I find myself when making offers, obviously wanting the bottom bottom line price, for good reason.BUT, when does the potential of losing the deal over a few thousand dollars become not worth it?  

You either continue at a lower rate of return/margin, or have to propose a significant rent hike just to get back in line with market rates.

For Maui the 2 bedroom rental standard is $1,781 and for 1 beds it’s $1,421.

I’m using a personal line of credit to fund the transaction.

Each unit is two-bed one bath, but the second bedroom is only accessible either through the first bedroom or through the hallway off of the stairs (indoors, but outside the unit). 

Account Closed, can you get an equity line on your existing house, use it to buy a new one, pay it off from the sale of existing house?

Other responses were on-line websites, friends, and craigslist.

Yesterday is gone, Tomorrow is a dream, and Today is still crawling out of bed!

You don't need a specific buyer lined up in advance prior to putting properties under contract.