Snoopydoo .... I'll throw you a bone here (excuse the humor).
Step 1 - Digest PII when released.
Step 2 - We need to see MS8.
Step 3 - We need to see the 1st PDA (after which many will follow).
Step 4 - Valuation within PII becomes a very close reality.
Step 5 - Watch the bidding war ... because by now there will be one.
I cannot, nor can anyone else answer your question with any degree of accuracy.
However .... if we get to step 5 (I believe we will which is why I hold this stock in my portfolio) the end game buyout price will be much higher than the recent all year high.
That you can take to the bank.
ST