Drew,
You are looking great and it sure looks like Carol does not stand a chance of catching up with you with construction.
It would be sooooo cooool to build a new shop from scratch. However, there is no way it is going to happen. I have wonderful neighbors and my land is small (Land is expensive in So. Cal. in case you haven't heard). So staying with wonderful neighbors and no shop re-do is the way of it.
Enjoy and do NOT abuse your body too much,
JimB