Gotcha.  I just wasn't sure since you didn't know what constrained groups were.  In my experience, most of what frustrates or disappoints people about dynamic clothes is due to expectations that come from using conforming clothes. 

I really like the jacket design, and I'd be interested in making something like that if I could.  I don't know yet how I'd do that central zipper, but it would great if I could.  That said, I've got a queue of items going out about 3 months right now.  If anyone else steps up, that would be fine with me.  Also, there's someone I follow on deviantART who has made a dynamic trenchcoat she offered me once.  I can see if she'd let me edit it to make it shorter and release it as a freebie (with full credit, of course).  She might not be interested, but I can at least check.