randomax,
You would know in about 4-5 weeks if you are going to be current!
1) You need to be physically present in US when your AOS applications reach USCIS, i would not recommend leaving US without receipt notice(electronic or hard copy).
2) Since dates are moving in controlled manner i would not worry much for a two week delay in submitting AOS forms.
In any event, for a June-2010 PD i don't expect GC in hand before end of 2012, unless something is really wrong with the data we have on hand.