Great looking pics superhot, but if you look at my original pics I don't have any leaves over the size of a silver dollar again when I say pruned I mean remove 75% of all the leaves. The first pic I put up looks like a bunch of twigs for a few leaves. Yours still look like you need to do a LOT more pruning based on the article I read.
Again the goal was to have very few leaves on the plant which would allow the plants energy to focus on fruiting.
Why don't you take 1-2 plants and prune every leaf over the size of a silver dollar and record the amount of fruit it produces in comparison to one that hasn't been pruned extensively.
The only way to compare/experiment with this properly would be to grow a plant out so that it is producing fruit without pruning at all. This would be your standard so you know what to expect in terms of fruit size/production and hotness and flavour.
Next you would need to take 2 or more cuttings from this plant all at the same time (and roughly the same size and from a similar area on the plant which would encourage root development at similar speeds)
You would now have 2 (or more dependent on how many cuttings you took) genetically identical plants/seedlings (your cuttings)
These would then need to be planted in identical medium (ideally the same soil/pot or a hydro set-up with identical feed regimes and under identical/the same lights or the sun if need be so as to get maximum control over all the variables)
You would then need to grow these out pruning one/some and leaving the other/s and compare the results.
The more you grew out in each group (pruned/not pruned) the more accurate assessment you could make on the effects of this technique.
You can't compare 2 genetically different plants (from separate seeds even from the same parents) with any degree of certainty as the genetic make-up of each plant would have too much of a potential influence on the outcome.
Interesting all the same and well done on exploring this as much as you have done, it certainly looks like it could have some influence.