Site statistics -
In the interests of those quoting forum sizes - we don't have 70,000 members - we have over 700,000 members.
Of that, only about 2k are online and posting right now on this fine Sunday, but 10,000 unregistered lurkers are looking at things over our shoulders.
In about the last 10 days or so, about 55,000 different people have logged in to view or post.
This thread seems to be #1 on the net for the Nexus right now.
In sales, there's a thing called Girard's Law of 250 - for any one person having an opinion or direct experience of something, their words and attitudes track to influencing about 250 people by word of mouth (once averaged, as some of us influence a bit fewer, others a bit more).
To date, Nexus phones haven't sold in large numbers. This model is poised to change that.
Nexus phones have influenced the thinking of many people whether they're consciously aware of it or not. The same can be said of many other Android phones.
Those influences and preferences aren't easily measured, but easily bantered about by every marketing firm involved in even getting near Android.
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At next year's big Apple event, thanks to ICS, they will no longer be able to distort about how many more apps are available for the iPad, and we won't have to moderate as many fights about native vs. compatibility apps for Android tablets. Android apps under ICS will all be scaling (providing devs follow the SDK strictures and they tend to do that).
In two years that will be the norm for Android and the landscape will have changed.
The success of this phone will be driven by the new app regime, period. The arguments about vanilla Android will continue - but truth is, there is no vanilla Android from Google any more, and there won't be vanilla Android unless some dev group goes for it. ICS is not stripped down and can be hardly called vanilla, it has an integrated feature set that the market has shown preference for, evidenced by purchase of either Blur, TW, or Sense Androids.
All of that will be because ICS launched on a HD screen phone first. That will be remembered, along with the new regime in apps.
UI wars will continue, keeping mods (freely) employed everywhere, but the word vanilla will fall by the wayside.
Those are my predictions and speculations.

And some site facts.
PS - ICS is the first _major_ revision number change for Android phones in two full years (from 2.0 to 4.0).