This would allow us to have a clear bird-eye view of the various data in order to analyze and take decisions Second Point:I would prefer to manage it internally for confidentiality purposes.

I do have several S8 rentals, while they are generally performing well, there is more paperwork involved in the leasing and the strict inspections can be quite a pain. 

I have 30+ units and on a regular month usually only spend about 5 hours total on management things, most of which involves collecting rents and bookkeeping.

And if it were set up where everything went through a title company so the buyer pays the title company, they manage the buyer's loan (from me), and the title company ensures my mortgage is paid without my direct involvement... what parts of the transaction would feel risky or not worth the headache to you? 

👏Regarding subcontractor contracts, it’s essential to have a well-thought-out document to ensure clarity and protect all parties involved.

They see foreigners as one-off buyers so they're not too much concerned about building a relationship or their reputation in the eyes of somebody who doesn't live there for that matter.

My take is that a Host should be personally involved as much as possible.

What other kinds of loans or financing strategies are available that don't involve using too much of your own cash?

Might be a little bit confused here, but from what it sounds like you were involved in purchasing the property, renovating it and then selling it?

Creative financing doesn't involve the bank, the appraiser, the inspector or concessions generally speaking.