I recently had a roofer remove 2 of the 2' dia ones.

@Doug Dias how much do you believe adding the driveway will cost?

They drill a 3"dia hole in the wall and pump the insulation into the stud cavity.  

Bon Dia Kenrick, I was looking to acquire more property in Aruba for the long term and have a question if i could get your opinion?

Brighton has a few possibilitieshttps://www.zillow.com/homes/for_sale/fsba,fsbo,fo...Depending on how much of a drive from Downtown (or even DIA) you are looking for, have you considered something in the foothills like the Bailey area?

On the other end of that connecter there should be Flame Sensor, looks like a small dia. rod, may have a 45* bend in it, unscrew it and clean the yellow brown coating off of it with any abrasive.

The other way to make this is using perforated 4" dia tube as shown in the product page. 

Not sure what 12" miter you used that was underpowered, my 91 vintage Dewalt has cut 3" dia aluminum bar for me no problem.My belt is a 3x21 H-F that seems unkillable. it's an example of that H-F YMMV.

It took 2 applications to get it to hold and that was just a straight 50 ft, 8 in. dia. line with one elbow to the main drain.

We're interested in buy/hold/rent in areas with convenient car and/or bus commutes to Buckley AFB, the new Fitzsimons campus, DIA, and/or the redeveloped Lowry AFB.