If you are currently designing or installing a new fence PLEASE, STOP what you are doing and read this post now.Fences by their very nature are designed to keep people out, bring comfort, and relieve stress.

I believe Dave's classes and book are more designed for debt abusers and those that could not control their spending.  

I doubt if we have the hardness you recorded but yearly preventative maintenance of any system is imperative to longevity.Given the precarious attic location I would definitely review the obvious advantages of an on-demand system.I have also designed a simple fix for the 'cold water sandwiching' issue that plagues the on-demand systems with feed water temperature fluctuations common in colder climates. 

of preservation improvementsThe cost of casualty insurance premiums, plus 12% per annum interest.If the property is in an urban renewal or urban redevelopment district (as designated by local city government on their official maps), the redeeming owner must also pay:The value (not the cost!)

But I am no designer. :-)

I have over 10 years of experience as an Architectual Designer.  

-I can do web design and a little bit of coding.

I'm good with that so I can stay in control of design.

Property class is currently C, but can be raised to C+ by addressing deferred maintenance and leveraging low cost design and efficiency improvements gleaned from our rehab business.  

Protecting the contractor in a way that, if they follow their contract and specifications and do what they are contracted to do, they are not not responsible for design/engineering failure.