I think the crossed laces over the leather reinforcements help distribute some of the stress of holding up the mail. So I've heard, anyway.
I don't cross my laces, but, I do have the four-hole patch style like you use. I think the biggest things are it's a firmer support surface, and distributing the weight amongst the four points (instead of a single one like on cross-lacing) helps reduce the stretching and pulling effect. It doesn't eliminate it, but it does reduce it.
I bet your leather one won't show nearly as much "tug" to it with the cross-lacing. And I'd bet if you did single-piece leather trim of sufficient enough weight on both sides of the fabric one, you wouldn't see the fabric pulling either. It's easy to pull fabric in single holes, since the nature of the fabric weave gives it some slack without tearing, whereas leather won't.
I'm not sure if I should be terrified or giggle childishly at the thought of a comfortable man-girdle-corset, even if it does have armor attached to it.
Okay, so that’s one man-girdle-corset with fancy floral embroidery and a pretty lace frill for Sir James. Any other takers?
I can only get one? I was hoping for a semi-formal AND a formal.
Sir Ian: I just got to watch the video now. Excellent! The only thing I could add to it would be that you said the garment isn't big enough to close; I would just note that it's actually correct that it is "smaller" than it looks like it should be, for those still new to the concept. Everything else is great!
I'm surprised those two-hole thin leather points actually held that 40 pound weight too. Both pourpoints I had tore them in half the first time I wore them, and in less than an hour or two (once was just at home!).
Going back a year or two, one thing finally clicked why you can point your legs to the inside of your gambeson without a headache like I had; you have slits at the bottom. My gambeson was solid all the way around (minus front buttons, of course) and doesn't "flip" up as easily as yours, it wanted to twist and bind when trying to tie something to the inside of it. You may have motivated me to revisit my gambeson.