My galaxy tab pro 12.2 recently died and I have been on the fence whether to get the tab s2 or wait for the s3. Reading numerous articles didn't seem to provide much other than it may be imminent or not. The Best Buy website has the 32gb 9.7 listed for $499. I went over there yesterday just to play around with the s2 and saw the price had dropped to $399. This was not a sale price. Twenty minutes later I was on my way home with my new gold 32gb 9.7 s2 along with the Samsung cover. The cover was on sale for $34.99, down from its regular $69.99.
I don't know if this is indicative of Best Buy when new product is coming out to price drop current versions or not.
Bottom line I decided not to wait. So far I am very happy with my purchase.