One element of adverse possession in FL is anyone who tries to make such a claim must have paid the taxes.What was the point in getting a survey if nothing was going to be done about any problems shown? 

How do you analyze the land you want to build in, what are the most important, if not all of the factors and elements to keep in mind and research?

Maybe the houses are worth a good amount and maybe you only would consider selling them in a package deal later. 

.,  allowing the investor(s) to raise rents and make a certain return, then the lender will require the funds for those upgrades be part of the initial funding, either in the capital raise or as part of the loan package. 

Those in the lower price points are production oriented they do the same cut and paste from previous projects on various elements. 

@Amy Rodgers There is a huge element of terror involved in putting up a lot of your own money or risking your credit for a real estate investment, especially when you don't have a particularly remunerative job to fall back on.

There is some element of confidentiality where he/she can't share all the details of those offers, right?

I totally agree everything you said plays into the whole package of the buyer and it's essentially the job of the sellers agent to give the best advice they can based on the information at hand.

Heck my lumber packages this year have gone up 30% in 9 months ..

Youtube for sure but always follow the instructions on the package.