View attachment 48019
Well this one is definitely TPS-spammable
As for my experience with the method, making the 1x1x2 was trivial, making the 1x2x2 was doable when I made a "pair", inserted it into the F2L slot, and took it back out to pair it with the edge, but making the full 1x2x3 from that was basically luck for me
As for its potential, I feel that it's a bit too awkward to compete with something like CFOP or ZB (eg, very constrained while making 1x2x3, lookahead might not be great, etc), but I feel that one could probably push this to sub 8 or sub 7 global (I average 18 and my level of method diversity is averaging 25 to 30 with ZZ so I'm not the most experienced in this field)