Justin this a great thread, thank you for sharing. I've been studying it to prepare for my first minimum diameter build.
Couple questions:
1) Did you route a pocket into the root edge of the fin, is that what this is? Is the purpose to hold epoxy and provide more bonding surface area?
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2) Once the drogue anchor/ engine retention plate is is epoxied in, what is your method of connecting the motor casing? It appears that the hardware was not set when you epoxied it in place - do you drop your bolt in through the top and hold the head with a socket extension to tighten up the case?
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