The perspective is off at the top but I think this gives a good idea of how the 4S will end up looking in the skyline. I even exaggerated the top as, mentioned prior, it was scaled down on the model. Snyder's estimate of it being about even with the mountain on the right looks to be pretty close.
** oops looks like I got the curved and flat side swapped.
Oh and it looks like the jumped the 1800 Larimer crane today too. Before & after, after quality is not so good.