If sold for the amount I want I will have 30k to 40k at the end.

To clarify, I didn’t invest in a “fund,” but rather purchased a note for a specific fix-and-flip project.

Lenders can have different loan options based on the property type and the amount of rehab (if any) required for the project. 

Unique pieces are great for "Flair" and individuating your property but if it fits in a suitcase and isn't fixed to the wall or floor then it will not be long for your STR.

(I really want to get started fixing the iOS app.) 

Does that amount seem reasonable?

This way if there’s physical damage by residents the company pays the first $500 to fix it.

To leverage my background, I joined an investment brokerage that specializes in Fix & Flip and investment properties.Has anyone else made a similar transition?

There are a good amount of investors on here who could take down (including myself) a portfolio of rentals 

Wise lenders have borrowers sign legal agreements and have them provide collateral that is worth more than the amount of the loan in case the borrower doesn't make the promised payments on the loan.