How to Dragoon per Second: A DPS Paradigm

[Myon88]

It's the 11th GCD yes, but as you said that means there are 10 GCD intervals between the first HT application and the 2nd.

When you factor in that the subsequent HT lands at very roughly ~0.5s into into 11th GCD (the 10th GCD interval), it's really more like 9.2 GCD intervals than 10. 9.2 x 2.5s is 23 seconds which would seem to imply that mathematically it is possible - albeit very tight as I mentioned.

But yes that's what I'm doing, HT - 1234 - Phleb - 1234 - HT, and even with a 2.5s GCD the HT buff is still present when that subsequent HT is applied. I would jump into some recording software to compile a very short gif showing it, but really it's trivial to test against a dummy and see for yourself. I don't have the best connection in the world either so I don't think it's a matter of having perfect latency or something.