You think the bed is hiding some sinkhole underneath?"

Thanks to the "wonderful" soil here in San Antonio, foundation cracks are very common in distressed houses.

Slabs pour in a day and you don't have to then frame a floor system... but a slab may not be an [good] option depending on your soil, geography, etc.* Shared wet walls* 2-story house (Half the roof cost)* Sheetrock returns on windows instead of trim... and in general, only run as little trim as you possibly can.* Stipple or popcorn ceilings (Way faster than a smooth-texture ceiling)* Carpet, carpet, everywhere (And vinyl flooring)* Basic cabinets and formica tops* Limit the number of windows in the house, and make sure they're all 1/1 vinyl* Minimal outlets and switches.

Do they test the soil?

One of the windows needs to be replacedCarpet must be cleaned or changedPossible copper stolen from underneath the homeA six foot portion of the chain link fence has been stolenPainting, inside and outWith absolutely no experience in rehabbing, I'm guesse-timating $5500 in repairs.

With underneath cabinets and overhead hanging cabinets on the long side.What is a good estimate on the replacement value of these cabinets (hopefully I can get a deal, since I'm planning on replacing all 4 kitchen counter tops & cabinets).

I've seen that done a lot to keep soil dampness down.

And they just use a baiting system but not the liquid one into the soils. 

Some advice to install vinyl on top of the hardwood floor with insulation to avoid that noise and other suggested to remove the hardwood floor completely and fix the underneath part before installing vinyl.

They can help you determine soil suitability, lay out the road and grading plan. you will then need to hire a grading contractor to build the road.