We let it ferment out 2 weeks final gravity was 1010. Kegging for 3 days at 1.6 bars.
Based on boiling 29.00 gallonsliters at 1.067 for 60 minutes, this will decrease your wort by 1.00 gallonsliters, bringing your after boil OG to 1.069. You wanted an OG of 1.070. It looks like it will be under.