I am fully confident that if there is a delay in the PPA, STLK's CEO Jose Quiros will issue a PR that same day of knowing about ANY delay.
I'd rather have honesty, transparency, and knowledge of a little delay as we are dealing with a government entity signing a 20 yr $300 million dollar power purchase agreement than being kept in the dark like most other pennies trading in OTCMarkets.com and the OTCBB.com.
I see this week's period of no news or updates as good news as it indicates to me that management is currently working extremely hard on all items being the audit, Form S-1, PPA, production numbers, etc and all is still on track for the 30th of June or earlier.