Hi Richard, I Live at the Jersey shore as well and might be interested in the (depending on the time commitment) -- Really hoping BiggerPockets network continues to grow in our area.

I have fair-good credit depending on the calculator.

Also depends how much the commercial loan can increase in rate at the balloon period. 

If it's just a pure flip than going a little extra on rehab may be more warranted for resale, but that depends on your market and what spread you are working with.- Remember to not make enemies with the neighborhood.

Depends on what your loan looks like, how you manage, and many other factors.

Low margins, low returns, Also depends on your teams and property strengths.  

In that choice if you choose a fabric just know it will need shampooed once a year and spot treated sometimes. 

Some folks swear by one over the other, but honestly, it depends on what you're looking for.

There could be options depending on what the ratios look like with expanded dti guidelines  

Typically it involves just stuffing insulation everywhere but it can involve - depending on budget and customer goals - other features such as eco friendly siding and eco friendly insulation (we used recycled blue jeans one time).If the house has been deemed historical by the City and you have to work with an Historical Committee, then you will have your hands full.