Lava tube is nicebut Darwin is awesome and has same batteries as your cell phone - you do still use that right!? You should be more than ok with Darwin as far as safety.
I just requested off (actually won a paid weekend off) the weekend of the meets- March 10th. So you will be able to play with another Darwin there
Expect me, my wife, brother and his friend.
This one I won't miss - unless we get hammered with snow. And even then I'll stay over night in palmyra.
Pj