Thanks guys! We'll be using a liquid to air exchanger for the geo, my uncle is the plumber so he's hooking us up. It was cheaper for us to dig the lines in since we have our own excavator, which i actually did a Yanmar engine swap to. I dug all the lines in myself and yea had to make some trenches much wider in the lighter soil to prevent cave ins. The wet clay held back pretty well.
Now I can fiiinally get back to the truck.. I just finished a little side project before the snow fell. 08 mxz 800 i bought wrecked, needed an entire new front end. Goin on my first snowmobile trip up to northern Wisconsin in January.