So make sure your REFINANCE lender can lend slightly higher than your initial "BUY" lender and that will allow you to roll in the closing costs.Now I need the property to fit the math formula.

There are a few assumptions in the templates I would recommend updating and formulas I would change (e.g. the way the Acquisition fee is calculated in the template is not Industry best practice, IMHO).We used it to underwrite several dozen properties before getting something a bit more sophisticated.

With these figures you presented, is there a formula of some sort to calculate?

The VA's formula dictates whether or not all that entitlement is used with the initial loan, and thus, additional entitlement can be available.

I know this varies a lot, but is there a somewhat standard formula to factor certain size properties...6 units typically run X, 8 units typically run Y....etc.?

We have Formula 1 and so many conferences, including EDC.

I'm told one mfg changed their core material formula when tariffs were erratic.

Using different str formulas and considering the extra taxes and fees for running  a STR in those areas it looks like break even.

For example, I could give you exact formula to use to know the cap on sale price potential, and for the "no-brainer" low value.

There should be a rough formula or something for choosing deductible relative to RV or something.