12" plastic parasheet w/ spill and vents
||With D12-7 motors officially extinct, I can either fly this rocket
with my 18-24 mm adapter, or use reloads like the D15-7 -- the D12-5 is
much too short a delay for this high performance rocket. I chose
the adapter, today, and I'm glad I did. The rocket boosted dead straight
and ejected just as it turned over, just about perfect. With the
chill in the air, and hardly anyone else at the launch, I called it a day
-- but it was worth showing up to get a couple good flights.