If this job popped up out of the blue, your intent was not to move within the 1st year, so you may be ok.If you are planning on building a portfolio of homes, it is safest to stick in your home for 12 months to reduce the appearance of potential fraud. 

Any petdroppings must be picked up immediately, in or outside the building.

Build on both?

Are you trying to build up to some monthly cashflow # (i.e. $10k month net) or an equity # (i.e. $10 million equity), etc.

How long did it take to complete those first three builds?

Not easy, we are trying to raise a BILLION, yes a billion, to build, " Miami Beach " in Tormina.

Either way, best of luck building your portfolio!

I know the founder and know that they've set out to build a platform that takes the best features of sites like Furnished Finder and Airbnb and leaves out the clunkiness and annoying policies and practices.

One golden rule I follow,if it takes a long time to fix/replace when it breaks, don't buy a cheap one.Imagine, this thing breaks in the middle of your peak season and the people who can come out to rebuild are 2 weeks out....It takes at least a day or two to build something like this even if you are super skilled.

these investors were all chasing easy OOS cash flow:https://www.biggerpockets.com/forums/963/topics/1195280-expe...https://www.biggerpockets.com/forums/48/topics/1160450-run-i...https://www.biggerpockets.com/forums/48/topics/1137397-balti...https://www.biggerpockets.com/forums/52/topics/1010977-12-00...if you're serious on investing in an OOS market i'd pick one, get to know it, go to it in person, and build a team, and then determine what would you need to do to get a good return in that market.