I did market analysis for friends/family who had mentioned selling in the past or just seemed like their house didn't work for them.  

See my analysis above re: cashflow.   

I sent a pm asking for more details.

I'm pretty sure there is no "set protocol" dictating such details.....maybe someone's opinion, but we know what that's worth.

Personally, I'm wary of anything north of Delmar (outlined in red in the photo):Feel free to message me if you want to discuss the opportunity in more detail.

We haven't talked about the details yet, but I am under the assumption we would both like to do this extension outside of VRBO.He stated that if we are to extend his stay, he would prefer to pay us at the beginning of a month, for each month he will stay going forward, instead of paying one lump sum like he did on VRBO.

For example, in my current business of mobile detailing, I service a three county area with countless towns throughout.

I am not sure what other details are needed to answer my question but I am feeling like these developers might be trying to take advantage of the fact that we aren’t that experienced in real estate deals.

To get real bids, you need a detailed written scope of work that includes finishes and a list of materials you will be supplying.

., Thank you for your detailed responses.