First run was a top flight chute and paracord. Chute and cord tangled and never made it out.
This month I took the 15' of half inch TN and a 3 foot rocket man out of an identical rocket with a 38 mount, put it in this one, and it jammed itself.
It winds up being a loose pack of the cord and chute due to the length of the tube. The 29/40-120 F52s just seem to jam the pile of cord and chute up. The other ones have flown on F52s, but I may have lucked out on those flights.
Plan an is simply better packing of components, possibly thinner cord, and augmented charges.