According to Zhang's article and i-485 inventory. That may puch EB2IC's DP to FEB 2007 at end end of this FY. The uncertainties are:
1) How many people (IC) upgrade from early EB3? (preemptive)
2) How many poeple (ROW) apply EB2? (preemptive)
3) How many number EB4 and EB5 will use? (contributive)
In conclusion, PD earlier than JAN 2007 should be guaranteed.