That's actually how it's done [1] in the Netherlands in general. What you'd really want is how they do it in Amsterdam [2] though, with underground storage box

That's actually how it's done [1] in the Netherlands in general. What you'd really want is how they do it in Amsterdam [2] though, with underground storage boxes (check out the videos.) So all in all you weren't even close to over-engineering yet ;) [1] http://www.youtube.com/watch?v=vgAAHz-RVWU http://www.youtube.com/watch?v=vgAAHz-RVWU [2] http://www.youtube.com/watch?v=aW6bahKyrrM http://www.youtube.com/watch?v=aW6bahKyrrM http://www.youtube.com/watch?v=vRpvHQGLysY http://www.youtube.com/watch?v=vRpvHQGLysY