We need more people with experience like you to help us newbies like me.

Then go down and ask people in that unit and confirm if there was any leak. 

I've helped a few people with considering modular rebuilds in fire areas and there are some modular and manufactured companies that I work with with that have some specialization in the area. - Orbit is one.

Most people think it is building for 200K and getting 400K appraised value.

Hopefully your post draws some good points from people who have done it both ways and can provide some numbers for us.

From 3 people, you went to 6?

My HVAC people said they are troublesome to service and keep clean as they don't have the simple filters to change like conventional systems do.

I also avoid contractors who have dedicated sales people who drive logo wrap vehicles.I tend to support diversity where contractors who were born outside of the United States or were Veterans in the Armed Forces have worked out best for us.What are your best practices for choosing contractors?

In this area, people usually rent for 1-12 months, and the rent is 30-50% higher than unfurnished LTR.

I believe that it was once around 130,000 people and now it is around 75K.