I don't think Teeneage Engineering's looks is that different from Bauhaus, excluding maintainability.
Lamy 2000 is built with pure Bauhaus ideals and it nailed every one of them on the head. I have many and use them constantly. I think Lamy 2000 is the only "Objectively good" fountain I have ever seen and used, and it hides its properties so well, too. It's a very understated masterpiece of design and engineering.
There are three changes I’d make to it from a pragmatic standpoint, but it really is damn close to perfect
Those three are: engrave the nib size somewhere visible on the nib; make it in colors besides dark grey on a regular basis; and make the ink window out of a clearer plastic. If you could actually see the ink color that’s be nice.
Lamy 2000 is built with pure Bauhaus ideals and it nailed every one of them on the head. I have many and use them constantly. I think Lamy 2000 is the only "Objectively good" fountain I have ever seen and used, and it hides its properties so well, too. It's a very understated masterpiece of design and engineering.