Not sure if serious...I've had a TF700 for about 6 months or so. I just bought the TF201 dock and am loving all of it. I'm happy with Asus' OS releases. I've had 3 of them so far.
Compare that to Samsung's release strategy which is to force you to buy a new phone for an upgraded OS. Albeit I'm comparing a tablet to a phone, you get the idea.
I'd buy it if you can score a really good price on one.
Galaxy S II will probably get Android 4.2.2
Show me another phone from any manufacturer released in 2011 that has Android 4.1 and will probably get Android 4.2.2, then we'll talk.