Does anyone know for sure the dates of the wave 1 and 2 reprints?

no.

http://www.fantasyflightgames.com/edge_upcoming.asp

According to ffg (linked above) the reprints are slated for Q3. It used to say may but it just got changed. Should have known since its almost the end of may and they are still listed as at the printer. SOOOOOO frustrating