Did anyone try the new "Masking" ability ?

[uberneko]

That was a good news, https://blog.comfy.org/masking-and-scheduling-lora-and-model-weights/, and decided to give it a try -

With some adjustments... no checkpoint but changing with Model (Flux1.dev), CLIP and VAE loaders - also with two "Create Hook LoRA" - as I wanted to make one specific person on the right and one specific on the left with the basic black/white mask.

Although usually my 4070Ti Super takes about 30s to create a picture, it took more than 14mins with a poor result (it seems to work since I can see the two people I needed) but it is quite blurred. Reducing to less steps would be far worse.
Did you experience the same slow-down ?

[camoody1]

I've just tried the same thing... two different characters loras in Flux. In addition to taking over 10-minutes on my RTX 4070Ti, it also does not actually work. Both characters (one on each side of the screen) used the second hooked lora. I could not get the first lora to be recognized at all.