May end up being just a slab and car port but that would get me off the dirt and rocks that I currently work on. I run a generator to power my compressor and any electrical as it is.
Can you place the slab in such a way that once you can afford it or whatever and are ready for it you can add more and more, and finally have a garage. I mean, if you have a car port with 4 posts in the corners and a roof, adding a wall now and then is not that big of a deal, usually.