That green TypeHeaven looks great... would look amazing with beige/grey keycaps. I really hope they produce some different colored keycaps soon. I absolutely love the grey/blue of the 10th anniversary edition 87U, but they're going for $400 on eBay.
The "stormtrooper" (black keys light case) isn't really stormtrooper because it's a stone-beige kind of off-white. My 87U looks exactly like that right now, and it doesn't look anywhere near as "stormtrooper" as my stark white KUL ES-87 with black keys.
Would love more information on the iOne 1800.
Thanks for sharing!