Nice! I have a 4" Starrett double square and a 6" Starrett combination square, this one with the center finder. Those and a Stanley 16" combination square. I should make better boxes or use Kaizen foam for the drawer that they live in.. If there was one of those stores around here, I'd be all over it. I'll have to look around. For big measurements of square I have a Great Neck framing square that I tuned.