I like it. I have always wonder how long something like that would last if driven everyday. I work with alum. all day and things that don't move at all crack over time with expansion. But alum. as it ages gets hard and bridal. It would be interesting to see what it looks like in 200 years.
So you know alum. breaks down in about 200 to 500 years.
Name: Aluminum
Symbol: Al
Atomic Number: 13
Atomic Mass: 26.981539 amu
Melting Point: 660.37 °C (933.52 K, 1220.666 °F)
Boiling Point: 2467.0 °C (2740.15 K, 4472.6 °F)
Number of Protons/Electrons: 13
Number of Neutrons: 14
Classification: Other Metals
Crystal Structure: Cubic
Density @ 293 K: 2.702 g/cm3
Color: Silver
Class dismissed...........LOL