This is not good!!!! If people purchase the 3.5 Pro version and you guy will stop supporting the by end of this year.

Say they also purchase the Android or iOS version
$1500 + $1500 = $3000

by end of this year, Google or Apple release update to their OS to 4.1 or 6.1. what happen to those people? will they not able to create the game even they spend that much money. If that is the case I might have to consider other game engine will better support to their software. I don’t be the one who spend $3-4000 and end up will obsolete techonlogy.

New about Unity 4 and 3.5 support from Unity3D blog
http://blogs.unity3d.com/2012/06/24/...#comment-41056