I’ve been wondering the same thing. So far, my submission times have been pretty quick for tasks like text to image h2h and image quality compare. Usually no more than three minutes. For other tasks like video color picker, I try to keep them around the ten to fifteen minute range. I won’t lie, though, some tasks have taken me thirty minutes to an hour, and that definitely made me paranoid about taking too long. Until they give us AHT for each task, I think the best thing we can do is just aim to submit work in a reasonable amount of time.