I will be installing an electronic water softener and, according to what I have read, the best location would be on the outlet line from the water pump as the device needs to be downstream of both the water storage tank and the water pump  

I do not actually know how the lines are routed from the City Water inlet. I am guessing the water flows from the inlet both to the storage tank and the pump and from the pump back to the manifold for distribution to the hot water heater and other appliances. I cannot see inside the driver's side of the water bay no matter what I do and I am not ready to tackle removing the panel on the drivers' side yet.

If anyone knows the probable waterline routing I'd sure appreciate it. BTW I have the Brandywine floorplan with the Driver's side kitchen, toilet and shower. The vanity sink and Hot Water Heater are on the passenger side.