Stop in for a cup of coffee

Looks great is that shimmed? Or is the whole floor at that slope?

It is not shimmed yet, weird thing is I put a degree indicator on it and is shows damn near zero. I think I'll use a long level to verify that. I can see by looking at the foundation where the slab meets the top of the concrete then drops down about 1-2 inches 30 feet away. Bendpak sells plates, may go that way but probably get from local steel yard, what do you think?