Tim,
Love your updates. Thanks for taking the time to do them.
Have you tried adding some higher phosphorous nutes to kickstart the reapers? One dose of Fox Farms Tiger Bloom might be just what they need to keep some pods.
On your bubblegums, I don't know if I would have the patience to wait for them to bleed. Hard to tell on your video, but it didn't look like your pods have the oversized calyx that sets the bbg apart. I'm sure they will be tasty and hot either way. I'd be tempted to pick all but a few red ones, and leave just a couple to experiment with.
Keep up the good work. Can't wait to see what those late bloomers produce for you.