Okay, just got it! At first, looking at it in the bag, feeling the weight of it (not saying it's heavy, just speaking in generalities), I was happy to see how small it was, but in the back of my head I was thinking "this just isn't going to be comfortable".
I can't yet say whether I am pleasantly surprised or slightly disappointed. I will say that it is a lot more comfortable than I thought it would be. My only complaint thus far, and it's not really the holster's fault, is that my 442's grips really kinda get stuck hard in it, so pulling the gun is going to take a lot of practice. But, this holster very well may allow me to carry this gun in the summer heat without changing my light dress style that I prefer.
I'll give a further review once I've worn it around a bit. I will say one thing: for the way that I dress, this DOES seem like the ultimate option.
Note: After putting my revolver into the pouch off my body I see that my handles are not in the pocket. I'm not sure why drawing is tougher than I've seen in videos. It may be because of the revolver's small grips.