Doing more than half of that is less than half the time? By your comparison, seems okay to me.
I'm more starting to question whether he really thought through if his artistic style matches his target audience. Considering that some people in this thread don't even pay attention to character names (how often do we hear "does the son fuck the mother?", or the different variations of Sophia - Sofia, Sofie, etc, so even getting the name of the MC wrong), can he really expect people to appreciate how long it would have taken him to work out how to neatly fold the clothing into nice little piles during the Yoga event?
I didn't really notice it myself until I looked at the clothing the women wear during the event. And because I've been trying to work out how to do it in DAZ myself. They're not designed to do that. He would have had to work out how to do it manually, painstakingly using trial and error over several hours at the very least, possibly even days I'm guessing, until it did what he wanted it to.