Thanks S. I will report back as best as possible. It will be in a chest freezer set at 50, and I won't be pitching till next morning before work,( having a bit of a warm spell here in low 70's) I will try to make observations before and after work all week. The second step is going great, just about 2.5L and been shaking regularly. Really cool to hear all the CO2 escaping from under the foil as I shake. Plan is to crash in the morning in same freezer I will be chilling wort in overnight, then decant and pitch Monday morning