Attack speed calculator says more APS with slower secondary weps with Double Throw

[me]

just wondering if this is correct, i've heard the atck speed of the second wep does not matter but this is actually showing a slower wep (ghost glaive) creates more APS than a faster wep (winged axe)?

anyone know more about this then me?

 

[DameVenusia]

I've got less APS with Winged Axe and Ghost Glaive. It depends, imho, what you choose for "left weapon slot" which should be the slot by default, the one that counts.