Dave beat me to the hclog post. The R2 gas system is still in good shape.
We were at 1300psi on April 18 (2 weeks ago) and are at 720psi now, so a naive extrapolation would suggest another 2 weeks of gas left in the bottle.
I think I'll order one more bottle of premix just to be safe and give us some flexibility if folks want to run some tests after the down before deinstallation.
Figure 1
